From 9126db59fcd3aa420e35fc90ecef12344df9663c Mon Sep 17 00:00:00 2001
From: Ted Laderas <roshioshi@gmail.com>
Date: Tue, 21 Jan 2025 09:45:05 -0800
Subject: [PATCH] update

---
 lesson1_slides.html | 1010 ++++++++++++++++++++++++++++++++++++-------
 lesson1_slides.qmd  |  163 +++++--
 2 files changed, 975 insertions(+), 198 deletions(-)

diff --git a/lesson1_slides.html b/lesson1_slides.html
index 287849d..99922d7 100644
--- a/lesson1_slides.html
+++ b/lesson1_slides.html
@@ -25314,6 +25314,618 @@
   // export default init;
 
   </script>
+  <style type="text/css">.countdown {
+background: inherit;
+position: absolute;
+cursor: pointer;
+font-size: 3rem;
+line-height: 1;
+border-color: #ddd;
+border-width: 3px;
+border-style: solid;
+border-radius: 15px;
+box-shadow: 0px 4px 10px 0px rgba(50, 50, 50, 0.4);
+-webkit-box-shadow: 0px 4px 10px 0px rgba(50, 50, 50, 0.4);
+margin: 0.6em;
+padding: 10px 15px;
+text-align: center;
+z-index: 10;
+-webkit-user-select: none;
+-moz-user-select: none;
+-ms-user-select: none;
+user-select: none;
+}
+.countdown {
+display: flex;
+align-items: center;
+justify-content: center;
+}
+.countdown .countdown-time {
+background: none;
+font-size: 100%;
+padding: 0;
+}
+.countdown-digits {
+color: inherit;
+}
+.countdown.running {
+border-color: #2A9B59FF;
+background-color: #43AC6A;
+}
+.countdown.running .countdown-digits {
+color: #002F14FF;
+}
+.countdown.finished {
+border-color: #DE3000FF;
+background-color: #F04124;
+}
+.countdown.finished .countdown-digits {
+color: #4A0900FF;
+}
+.countdown.running.warning {
+border-color: #CEAC04FF;
+background-color: #E6C229;
+}
+.countdown.running.warning .countdown-digits {
+color: #3A2F02FF;
+}
+.countdown.running.blink-colon .countdown-digits.colon {
+opacity: 0.1;
+}
+
+.countdown:not(.running) .countdown-controls {
+display: none;
+}
+.countdown-controls {
+position: absolute;
+top: -0.5rem;
+right: -0.5rem;
+left: -0.5rem;
+display: flex;
+justify-content: space-between;
+margin: 0;
+padding: 0;
+}
+.countdown-controls > button {
+font-size: 1.5rem;
+width: 1rem;
+height: 1rem;
+display: inline-block;
+display: flex;
+flex-direction: column;
+align-items: center;
+justify-content: center;
+font-family: monospace;
+padding: 10px;
+margin: 0;
+background: inherit;
+border: 2px solid;
+border-radius: 100%;
+transition: 50ms transform ease-in-out, 150ms opacity ease-in;
+--countdown-transition-distance: 10px;
+}
+.countdown .countdown-controls > button:last-child {
+transform: translate(calc(-1 * var(--countdown-transition-distance)), var(--countdown-transition-distance));
+opacity: 0;
+color: #002F14FF;
+background-color: #43AC6A;
+border-color: #2A9B59FF;
+}
+.countdown .countdown-controls > button:first-child {
+transform: translate(var(--countdown-transition-distance), var(--countdown-transition-distance));
+opacity: 0;
+color: #4A0900FF;
+background-color: #F04124;
+border-color: #DE3000FF;
+}
+.countdown.running:hover .countdown-controls > button,
+.countdown.running:focus-within .countdown-controls > button{
+transform: translate(0, 0);
+opacity: 1;
+}
+.countdown.running:hover .countdown-controls > button:hover,
+.countdown.running:focus-within .countdown-controls > button:hover{
+transform: translate(0, calc(var(--countdown-transition-distance) / -2));
+box-shadow: 0px 2px 5px 0px rgba(50, 50, 50, 0.4);
+-webkit-box-shadow: 0px 2px 5px 0px rgba(50, 50, 50, 0.4);
+}
+.countdown.running:hover .countdown-controls > button:active,
+.countdown.running:focus-within .countdown-controls > button:active{
+transform: translate(0, calc(var(--coutndown-transition-distance) / -5));
+}
+
+.countdown.countdown-fullscreen {
+z-index: 0;
+}
+.countdown-fullscreen.running .countdown-controls {
+top: 1rem;
+left: 0;
+right: 0;
+justify-content: center;
+}
+.countdown-fullscreen.running .countdown-controls > button + button {
+margin-left: 1rem;
+}
+</style>
+  <script>/* globals Shiny,Audio */
+class CountdownTimer {
+  constructor (el, opts) {
+    if (typeof el === 'string' || el instanceof String) {
+      el = document.querySelector(el)
+    }
+
+    if (el.counter) {
+      return el.counter
+    }
+
+    const minutes = parseInt(el.querySelector('.minutes').innerText || '0')
+    const seconds = parseInt(el.querySelector('.seconds').innerText || '0')
+    const duration = minutes * 60 + seconds
+
+    function attrIsTrue (x) {
+      if (x === true) return true
+      return !!(x === 'true' || x === '' || x === '1')
+    }
+
+    this.element = el
+    this.duration = duration
+    this.end = null
+    this.is_running = false
+    this.warn_when = parseInt(el.dataset.warnWhen) || -1
+    this.update_every = parseInt(el.dataset.updateEvery) || 1
+    this.play_sound = attrIsTrue(el.dataset.playSound)
+    this.blink_colon = attrIsTrue(el.dataset.blinkColon)
+    this.startImmediately = attrIsTrue(el.dataset.startImmediately)
+    this.timeout = null
+    this.display = { minutes, seconds }
+
+    if (opts.src_location) {
+      this.src_location = opts.src_location
+    }
+
+    this.addEventListeners()
+  }
+
+  addEventListeners () {
+    const self = this
+
+    if (this.startImmediately) {
+      if (window.remark && window.slideshow) {
+        // Remark (xaringan) support
+        const isOnVisibleSlide = () => {
+          return document.querySelector('.remark-visible').contains(self.element)
+        }
+        if (isOnVisibleSlide()) {
+          self.start()
+        } else {
+          let started_once = 0
+          window.slideshow.on('afterShowSlide', function () {
+            if (started_once > 0) return
+            if (isOnVisibleSlide()) {
+              self.start()
+              started_once = 1
+            }
+          })
+        }
+      } else if (window.Reveal) {
+        // Revealjs (quarto) support
+        const isOnVisibleSlide = () => {
+          const currentSlide = document.querySelector('.reveal .slide.present')
+          return currentSlide ? currentSlide.contains(self.element) : false
+        }
+        if (isOnVisibleSlide()) {
+          self.start()
+        } else {
+          const revealStartTimer = () => {
+            if (isOnVisibleSlide()) {
+              self.start()
+              window.Reveal.off('slidechanged', revealStartTimer)
+            }
+          }
+          window.Reveal.on('slidechanged', revealStartTimer)
+        }
+      } else if (window.IntersectionObserver) {
+        // All other situtations use IntersectionObserver
+        const onVisible = (element, callback) => {
+          new window.IntersectionObserver((entries, observer) => {
+            entries.forEach(entry => {
+              if (entry.intersectionRatio > 0) {
+                callback(element)
+                observer.disconnect()
+              }
+            })
+          }).observe(element)
+        }
+        onVisible(this.element, el => el.countdown.start())
+      } else {
+        // or just start the timer as soon as it's initialized
+        this.start()
+      }
+    }
+
+    function haltEvent (ev) {
+      ev.preventDefault()
+      ev.stopPropagation()
+    }
+    function isSpaceOrEnter (ev) {
+      return ev.code === 'Space' || ev.code === 'Enter'
+    }
+    function isArrowUpOrDown (ev) {
+      return ev.code === 'ArrowUp' || ev.code === 'ArrowDown'
+    }
+
+    ;['click', 'touchend'].forEach(function (eventType) {
+      self.element.addEventListener(eventType, function (ev) {
+        haltEvent(ev)
+        self.is_running ? self.stop() : self.start()
+      })
+    })
+    this.element.addEventListener('keydown', function (ev) {
+      if (ev.code === "Escape") {
+        self.reset()
+        haltEvent(ev)
+      }
+      if (!isSpaceOrEnter(ev) && !isArrowUpOrDown(ev)) return
+      haltEvent(ev)
+      if (isSpaceOrEnter(ev)) {
+        self.is_running ? self.stop() : self.start()
+        return
+      }
+
+      if (!self.is_running) return
+
+      if (ev.code === 'ArrowUp') {
+        self.bumpUp()
+      } else if (ev.code === 'ArrowDown') {
+        self.bumpDown()
+      }
+    })
+    this.element.addEventListener('dblclick', function (ev) {
+      haltEvent(ev)
+      if (self.is_running) self.reset()
+    })
+    this.element.addEventListener('touchmove', haltEvent)
+
+    const btnBumpDown = this.element.querySelector('.countdown-bump-down')
+    ;['click', 'touchend'].forEach(function (eventType) {
+      btnBumpDown.addEventListener(eventType, function (ev) {
+        haltEvent(ev)
+        if (self.is_running) self.bumpDown()
+      })
+    })
+    btnBumpDown.addEventListener('keydown', function (ev) {
+      if (!isSpaceOrEnter(ev) || !self.is_running) return
+      haltEvent(ev)
+      self.bumpDown()
+    })
+
+    const btnBumpUp = this.element.querySelector('.countdown-bump-up')
+    ;['click', 'touchend'].forEach(function (eventType) {
+      btnBumpUp.addEventListener(eventType, function (ev) {
+        haltEvent(ev)
+        if (self.is_running) self.bumpUp()
+      })
+    })
+    btnBumpUp.addEventListener('keydown', function (ev) {
+      if (!isSpaceOrEnter(ev) || !self.is_running) return
+      haltEvent(ev)
+      self.bumpUp()
+    })
+    this.element.querySelector('.countdown-controls').addEventListener('dblclick', function (ev) {
+      haltEvent(ev)
+    })
+  }
+
+  remainingTime () {
+    const remaining = this.is_running
+      ? (this.end - Date.now()) / 1000
+      : this.remaining || this.duration
+
+    let minutes = Math.floor(remaining / 60)
+    let seconds = Math.ceil(remaining - minutes * 60)
+
+    if (seconds > 59) {
+      minutes = minutes + 1
+      seconds = seconds - 60
+    }
+
+    return { remaining, minutes, seconds }
+  }
+
+  start () {
+    if (this.is_running) return
+
+    this.is_running = true
+
+    if (this.remaining) {
+      // Having a static remaining time indicates timer was paused
+      this.end = Date.now() + this.remaining * 1000
+      this.remaining = null
+    } else {
+      this.end = Date.now() + this.duration * 1000
+    }
+
+    this.reportStateToShiny('start')
+
+    this.element.classList.remove('finished')
+    this.element.classList.add('running')
+    this.update(true)
+    this.tick()
+  }
+
+  tick (run_again) {
+    if (typeof run_again === 'undefined') {
+      run_again = true
+    }
+
+    if (!this.is_running) return
+
+    const { seconds: secondsWas } = this.display
+    this.update()
+
+    if (run_again) {
+      const delay = (this.end - Date.now() > 10000) ? 1000 : 250
+      this.blinkColon(secondsWas)
+      this.timeout = setTimeout(this.tick.bind(this), delay)
+    }
+  }
+
+  blinkColon (secondsWas) {
+    // don't blink unless option is set
+    if (!this.blink_colon) return
+    // warn_when always updates the seconds
+    if (this.warn_when > 0 && Date.now() + this.warn_when > this.end) {
+      this.element.classList.remove('blink-colon')
+      return
+    }
+    const { seconds: secondsIs } = this.display
+    if (secondsIs > 10 || secondsWas !== secondsIs) {
+      this.element.classList.toggle('blink-colon')
+    }
+  }
+
+  update (force) {
+    if (typeof force === 'undefined') {
+      force = false
+    }
+
+    const { remaining, minutes, seconds } = this.remainingTime()
+
+    const setRemainingTime = (selector, time) => {
+      const timeContainer = this.element.querySelector(selector)
+      if (!timeContainer) return
+      time = Math.max(time, 0)
+      timeContainer.innerText = String(time).padStart(2, 0)
+    }
+
+    if (this.is_running && remaining < 0.25) {
+      this.stop()
+      setRemainingTime('.minutes', 0)
+      setRemainingTime('.seconds', 0)
+      this.playSound()
+      return
+    }
+
+    const should_update = force ||
+      Math.round(remaining) < this.warn_when ||
+      Math.round(remaining) % this.update_every === 0
+
+    if (should_update) {
+      this.element.classList.toggle('warning', remaining <= this.warn_when)
+      this.display = { minutes, seconds }
+      setRemainingTime('.minutes', minutes)
+      setRemainingTime('.seconds', seconds)
+    }
+  }
+
+  stop () {
+    const { remaining } = this.remainingTime()
+    if (remaining > 1) {
+      this.remaining = remaining
+    }
+    this.element.classList.remove('running')
+    this.element.classList.remove('warning')
+    this.element.classList.remove('blink-colon')
+    this.element.classList.add('finished')
+    this.is_running = false
+    this.end = null
+    this.reportStateToShiny('stop')
+    this.timeout = clearTimeout(this.timeout)
+  }
+
+  reset () {
+    this.stop()
+    this.remaining = null
+    this.update(true)
+    this.reportStateToShiny('reset')
+    this.element.classList.remove('finished')
+    this.element.classList.remove('warning')
+  }
+
+  setValues (opts) {
+    if (typeof opts.warn_when !== 'undefined') {
+      this.warn_when = opts.warn_when
+    }
+    if (typeof opts.update_every !== 'undefined') {
+      this.update_every = opts.update_every
+    }
+    if (typeof opts.blink_colon !== 'undefined') {
+      this.blink_colon = opts.blink_colon
+      if (!opts.blink_colon) {
+        this.element.classList.remove('blink-colon')
+      }
+    }
+    if (typeof opts.play_sound !== 'undefined') {
+      this.play_sound = opts.play_sound
+    }
+    if (typeof opts.duration !== 'undefined') {
+      this.duration = opts.duration
+      if (this.is_running) {
+        this.reset()
+        this.start()
+      }
+    }
+    this.reportStateToShiny('update')
+    this.update(true)
+  }
+
+  bumpTimer (val, round) {
+    round = typeof round === 'boolean' ? round : true
+    const { remaining } = this.remainingTime()
+    let newRemaining = remaining + val
+    if (newRemaining <= 0) {
+      this.setRemaining(0)
+      this.stop()
+      return
+    }
+    if (round && newRemaining > 10) {
+      newRemaining = Math.round(newRemaining / 5) * 5
+    }
+    this.setRemaining(newRemaining)
+    this.reportStateToShiny(val > 0 ? 'bumpUp' : 'bumpDown')
+    this.update(true)
+  }
+
+  bumpUp (val) {
+    if (!this.is_running) {
+      console.error('timer is not running')
+      return
+    }
+    this.bumpTimer(
+      val || this.bumpIncrementValue(),
+      typeof val === 'undefined'
+    )
+  }
+
+  bumpDown (val) {
+    if (!this.is_running) {
+      console.error('timer is not running')
+      return
+    }
+    this.bumpTimer(
+      val || -1 * this.bumpIncrementValue(),
+      typeof val === 'undefined'
+    )
+  }
+
+  setRemaining (val) {
+    if (!this.is_running) {
+      console.error('timer is not running')
+      return
+    }
+    this.end = Date.now() + val * 1000
+    this.update(true)
+  }
+
+  playSound () {
+    let url = this.play_sound
+    if (!url) return
+    if (typeof url === 'boolean') {
+      const src = this.src_location
+        ? this.src_location.replace('/countdown.js', '')
+        : 'libs/countdown'
+      url = src + '/smb_stage_clear.mp3'
+    }
+    const sound = new Audio(url)
+    sound.play()
+  }
+
+  bumpIncrementValue (val) {
+    val = val || this.remainingTime().remaining
+    if (val <= 30) {
+      return 5
+    } else if (val <= 300) {
+      return 15
+    } else if (val <= 3000) {
+      return 30
+    } else {
+      return 60
+    }
+  }
+
+  reportStateToShiny (action) {
+    if (!window.Shiny) return
+
+    const inputId = this.element.id
+    const data = {
+      event: {
+        action,
+        time: new Date().toISOString()
+      },
+      timer: {
+        is_running: this.is_running,
+        end: this.end ? new Date(this.end).toISOString() : null,
+        remaining: this.remainingTime()
+      }
+    }
+
+    function shinySetInputValue () {
+      if (!window.Shiny.setInputValue) {
+        setTimeout(shinySetInputValue, 100)
+        return
+      }
+      window.Shiny.setInputValue(inputId, data)
+    }
+
+    shinySetInputValue()
+  }
+}
+
+(function () {
+  const CURRENT_SCRIPT = document.currentScript.getAttribute('src')
+
+  document.addEventListener('DOMContentLoaded', function () {
+    const els = document.querySelectorAll('.countdown')
+    if (!els || !els.length) {
+      return
+    }
+    els.forEach(function (el) {
+      el.countdown = new CountdownTimer(el, { src_location: CURRENT_SCRIPT })
+    })
+
+    if (window.Shiny) {
+      Shiny.addCustomMessageHandler('countdown:update', function (x) {
+        if (!x.id) {
+          console.error('No `id` provided, cannot update countdown')
+          return
+        }
+        const el = document.getElementById(x.id)
+        el.countdown.setValues(x)
+      })
+
+      Shiny.addCustomMessageHandler('countdown:start', function (id) {
+        const el = document.getElementById(id)
+        if (!el) return
+        el.countdown.start()
+      })
+
+      Shiny.addCustomMessageHandler('countdown:stop', function (id) {
+        const el = document.getElementById(id)
+        if (!el) return
+        el.countdown.stop()
+      })
+
+      Shiny.addCustomMessageHandler('countdown:reset', function (id) {
+        const el = document.getElementById(id)
+        if (!el) return
+        el.countdown.reset()
+      })
+
+      Shiny.addCustomMessageHandler('countdown:bumpUp', function (id) {
+        const el = document.getElementById(id)
+        if (!el) return
+        el.countdown.bumpUp()
+      })
+
+      Shiny.addCustomMessageHandler('countdown:bumpDown', function (id) {
+        const el = document.getElementById(id)
+        if (!el) return
+        el.countdown.bumpDown()
+      })
+    }
+  })
+})()
+</script>
   <style type="text/css">.pagedtable {
 overflow: auto;
 padding-left: 8px;
@@ -26624,29 +27236,22 @@ <h2>Introductions</h2>
 </div>
 <div class="fragment">
 <ul>
-<li><p>Who are you?</p>
+<li><p>Who are you? (Share in chat or with your neighbor)</p>
 <ul>
 <li>Name, pronouns, group you work in</li>
 <li>What you want to get out of the class</li>
 <li>Favorite spring activity</li>
 </ul></li>
 </ul>
+<p></p><div class="countdown" id="timer_a5467842" data-update-every="1" tabindex="0" style="right:0;bottom:0;"> <div class="countdown-controls"><button class="countdown-bump-down">−</button><button class="countdown-bump-up">+</button></div> <code class="countdown-time"><span class="countdown-digits minutes">03</span><span class="countdown-digits colon">:</span><span class="countdown-digits seconds">00</span></code> </div><p></p>
 </div>
 </section>
 <section id="goals-of-the-course" class="slide level2">
 <h2>Goals of the course</h2>
-<div class="fragment">
-<ul>
-<li>Continue building <strong>programming fundamentals</strong>: <em>How to use complex data structures, use and create custom functions, and how to iterate repeated tasks using tools in the <code>tidyverse</code>.</em></li>
-</ul>
-</div>
-<div class="fragment">
-<ul>
-<li>Continue exploration of <strong>data science fundamentals</strong>: <em>How to clean messy data to a Tidy form for analysis using tools in the <code>tidyverse</code>.</em></li>
-</ul>
-</div>
-<div class="fragment">
 <ul>
+<li><p><strong>Apply</strong> tools for Tidying data to get a messy dataset into analysis-ready form, via data recoding, data transformations, and data subsetting.</p></li>
+<li><p><strong>Design</strong> and <strong>Create</strong> simple, custom functions that can be reused throughout an analysis on multiple datasets.</p></li>
+<li><p><strong>Explain</strong> and <strong>utilize</strong> <em>iteration</em> in programming to reduce repeated code and batch process collections (such as a folder of files or rows in a table)</p></li>
 <li><p>At the end of the course, you will be able to: conduct a full analysis in the data science workflow (minus model).</p>
 <div class="quarto-figure quarto-figure-center">
 <figure>
@@ -26655,7 +27260,6 @@ <h2>Goals of the course</h2>
 </figure>
 </div></li>
 </ul>
-</div>
 </section>
 <section id="culture-of-the-course" class="slide level2">
 <h2>Culture of the course</h2>
@@ -26675,24 +27279,35 @@ <h2>Culture of the course</h2>
 </div>
 <div class="fragment">
 <ul>
-<li>Respect Code of Conduct</li>
+<li>Respect <a href="https://hutchdatascience.org/communitystudios/guidelines/">Participation Guidelines</a></li>
 </ul>
 </div>
 </section>
 <section id="format-of-the-course" class="slide level2">
 <h2>Format of the course</h2>
-<p>. . . - 6 classes: Jan 22, 29, Feb. 5, 12, 26, Mar 6 - <strong>No class during Public School Week</strong></p>
+<ul>
+<li>Wednesdays at 12-1:30 PM</li>
+<li>6 classes: Jan 22, 29, Feb. 5, 12, 26, Mar 6</li>
+<li><strong>No class during Public School Week</strong></li>
+</ul>
+<div class="fragment">
+<p>First 20 minutes of class is dedicated to catching up (last week’s exercises)</p>
+</div>
 <div class="fragment">
 <ul>
-<li><p>Streamed online and in person, recordings will be available.</p></li>
-<li><p>Announcements via Teams Classroom and by Google Doc . . .</p></li>
-<li><p>1-2 hour exercises after each session are strongly encouraged as they provide practice.</p></li>
-<li><p>Optional time to work on exercises together on Fridays Noon - 1pm PT.</p></li>
+<li>Streamed online and in person, recordings will be available.</li>
+<li>Announcements via Teams Classroom and by Google Doc</li>
 </ul>
 </div>
 <div class="fragment">
 <ul>
-<li>Online discussion via Slack.</li>
+<li>1-2 hour exercises after each session are strongly encouraged as they provide practice.</li>
+<li>Optional time to work on exercises together on Fridays 10 - 11 AM PST.</li>
+</ul>
+</div>
+<div class="fragment">
+<ul>
+<li>Online discussion via Teams Space.</li>
 </ul>
 </div>
 </section>
@@ -26754,29 +27369,70 @@ <h2>Office Hours</h2>
 <li>Outlook link will be shared</li>
 </ul>
 </section>
+<section>
 <section id="ask-me-two-questions" class="title-slide slide level1 center">
 <h1>Ask me two questions</h1>
 
 </section>
-
+<section id="break-5-minutes" class="slide level2">
+<h2>Break (5 minutes)</h2>
+<p>A pre-course survey:</p>
+<p><a href="https://forms.gle/4ouiHhP8Hbf25L9w5" class="uri">https://forms.gle/4ouiHhP8Hbf25L9w5</a></p>
+<div class="cell">
+<div class="sourceCode cell-code" id="cb1"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb1-1"><a href></a>countdown<span class="sc">::</span><span class="fu">countdown</span>(<span class="at">minutes=</span><span class="dv">5</span>)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+</div>
+<div class="cell fragment">
+<div class="cell-output-display">
+<div class="countdown" id="timer_006b4c7a" data-update-every="1" tabindex="0" style="right:0;bottom:0;">
+<div class="countdown-controls"><button class="countdown-bump-down">−</button><button class="countdown-bump-up">+</button></div>
+<code class="countdown-time"><span class="countdown-digits minutes">05</span><span class="countdown-digits colon">:</span><span class="countdown-digits seconds">00</span></code>
+</div>
+</div>
+</div>
+</section></section>
 <section>
 <section id="set-up-posit-cloud-and-look-at-our-workspace" class="title-slide slide level1 center">
 <h1>Set up Posit Cloud and look at our workspace!</h1>
 
 </section>
-<section id="break" class="slide level2">
-<h2>Break</h2>
-<p>A pre-course survey:</p>
-<p>https://forms.gle/aLXyQor4WS5mTKMV6</p>
-</section>
-<section id="note" class="slide level2">
-<h2>Note</h2>
+<section id="before-we-get-started" class="slide level2">
+<h2>Before we get started</h2>
+<ul>
+<li>We’ll do in-class exercises live in the slides
+<ul>
+<li>These slides actually run R on your computer!</li>
+</ul></li>
+<li>they are mirrored in your workspaces as <code>classwork</code>
 <ul>
-<li>We’ll do exercises live in the slides</li>
-<li>they are mirrored in your workspaces as <code>classwork</code></li>
-<li>Exercises in your projects</li>
+<li>You can do them there if you want to keep a record</li>
+</ul></li>
+<li>Exercises are in your projects</li>
 </ul>
 </section>
+<section id="exercise-example" class="slide level2">
+<h2>Exercise Example</h2>
+<p>Make a vector with the following values: 3, 5, 10. Assign it to an object called <code>people</code>. Show the contents of <code>people</code>.</p>
+<div class="cell" data-exercise="ex_1">
+<div>
+<div id="webr-2" class="exercise-cell">
+
+</div>
+<script type="webr-2-contents">
+eyJhdHRyIjp7ImVkaXQiOnRydWUsImV2YWwiOnRydWUsImV4ZXJjaXNlIjoiZXhfMSJ9LCJjb2RlIjoicGVvcGxlIDwtIGMoLS0sLS0sLS0pXG5wZW9wbGUifQ==
+</script>
+</div>
+</div>
+<div class="webr-ojs-exercise exercise-solution d-none" data-exercise="ex_1">
+<div class="cell" data-exercise="ex_1" data-solution="true">
+<div class="webr-ojs-exercise exercise-solution d-none" data-exercise="ex_1">
+<code id="interpolate-4" class="solution-code d-none">people &lt;- c(3,5,10)
+people</code>
+<div class="sourceCode cell-code" id="interpolate-5"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-5-1"><a href="#interpolate-5-1"></a>people <span class="ot">&lt;-</span> <span class="fu">c</span>(<span class="dv">3</span>,<span class="dv">5</span>,<span class="dv">10</span>)</span>
+<span id="interpolate-5-2"><a href="#interpolate-5-2"></a>people</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+</div>
+</div>
+</div>
+</section>
 <section id="data-types-in-r" class="slide level2">
 <h2>Data types in R</h2>
 <ul>
@@ -26801,9 +27457,9 @@ <h2>Data types in R</h2>
 <section id="data-structures-in-r" class="slide level2">
 <h2>Data structures in R</h2>
 <ul>
-<li>Vector</li>
-<li>Dataframe</li>
-<li>List</li>
+<li><code>vector</code></li>
+<li><code>data.frame</code></li>
+<li><code>list</code></li>
 </ul>
 </section>
 <section id="vectors" class="slide level2">
@@ -26815,18 +27471,18 @@ <h2>Vectors</h2>
 </div>
 <div class="fragment">
 <div class="cell">
-<div class="sourceCode cell-code" id="cb1"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb1-1"><a href></a>fib <span class="ot">=</span> <span class="fu">c</span>(<span class="dv">0</span>, <span class="dv">1</span>, <span class="dv">1</span>, <span class="cn">NA</span>, <span class="dv">5</span>)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb2"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb2-1"><a href></a>fib <span class="ot">=</span> <span class="fu">c</span>(<span class="dv">0</span>, <span class="dv">1</span>, <span class="dv">1</span>, <span class="cn">NA</span>, <span class="dv">5</span>)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 
 </div>
 </div>
 </section>
-<section id="testing-and-coercing" class="slide level2">
-<h2>Testing and Coercing</h2>
+<section id="testing" class="slide level2">
+<h2>Testing</h2>
 <p>We can test whether a vector is a certain type with <code>is.___()</code> functions, such as <code>is.character()</code>.</p>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb2"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb2-1"><a href></a><span class="fu">is.character</span>(<span class="fu">c</span>(<span class="st">&quot;hello&quot;</span>, <span class="st">&quot;there&quot;</span>))</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb3"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb3-1"><a href></a><span class="fu">is.character</span>(<span class="fu">c</span>(<span class="st">&quot;hello&quot;</span>, <span class="st">&quot;there&quot;</span>))</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
@@ -26836,7 +27492,7 @@ <h2>Testing and Coercing</h2>
 <div class="fragment">
 <p>For <code>NA</code>, the test will return a vector testing each element, because <code>NA</code> can be mixed into other values:</p>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb4"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb4-1"><a href></a><span class="fu">is.na</span>(<span class="fu">c</span>(<span class="dv">34</span>, <span class="cn">NA</span>))</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb5"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb5-1"><a href></a><span class="fu">is.na</span>(<span class="fu">c</span>(<span class="dv">34</span>, <span class="cn">NA</span>))</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
@@ -26844,20 +27500,21 @@ <h2>Testing and Coercing</h2>
 </div>
 </div>
 </div>
-<div class="fragment">
+</section>
+<section id="coercing" class="slide level2">
+<h2>Coercing</h2>
 <p>We can <strong>coerce</strong> vectors from one type to the other with <code>as.___()</code> functions, such as <code>as.numeric()</code></p>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb6"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb6-1"><a href></a><span class="fu">as.numeric</span>(<span class="fu">c</span>(<span class="st">&quot;23&quot;</span>, <span class="st">&quot;45&quot;</span>))</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb7"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb7-1"><a href></a><span class="fu">as.numeric</span>(<span class="fu">c</span>(<span class="st">&quot;23&quot;</span>, <span class="st">&quot;45&quot;</span>))</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
 <pre><code>[1] 23 45</code></pre>
 </div>
 </div>
-</div>
 <div class="fragment">
 <div class="cell">
-<div class="sourceCode cell-code" id="cb8"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb8-1"><a href></a><span class="fu">as.numeric</span>(<span class="fu">c</span>(<span class="cn">TRUE</span>, <span class="cn">FALSE</span>))</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb9"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb9-1"><a href></a><span class="fu">as.numeric</span>(<span class="fu">c</span>(<span class="cn">TRUE</span>, <span class="cn">FALSE</span>))</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
@@ -26870,9 +27527,9 @@ <h2>Testing and Coercing</h2>
 <h2>Attributes of data structures</h2>
 <p>It is common to have metadata <strong>attributes</strong>, such as <strong>names</strong>, attached to R data structures.</p>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb10"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb10-1"><a href></a>x <span class="ot">=</span> <span class="fu">c</span>(<span class="dv">1</span>, <span class="dv">2</span>, <span class="dv">3</span>)</span>
-<span id="cb10-2"><a href></a><span class="fu">names</span>(x) <span class="ot">=</span> <span class="fu">c</span>(<span class="st">&quot;a&quot;</span>, <span class="st">&quot;b&quot;</span>, <span class="st">&quot;c&quot;</span>)</span>
-<span id="cb10-3"><a href></a>x</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb11"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb11-1"><a href></a>x <span class="ot">=</span> <span class="fu">c</span>(<span class="dv">1</span>, <span class="dv">2</span>, <span class="dv">3</span>)</span>
+<span id="cb11-2"><a href></a><span class="fu">names</span>(x) <span class="ot">=</span> <span class="fu">c</span>(<span class="st">&quot;a&quot;</span>, <span class="st">&quot;b&quot;</span>, <span class="st">&quot;c&quot;</span>)</span>
+<span id="cb11-3"><a href></a>x</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
@@ -26885,7 +27542,7 @@ <h2>Attributes of data structures</h2>
 </div>
 <div class="fragment">
 <div class="cell">
-<div class="sourceCode cell-code" id="cb12"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb12-1"><a href></a>x[<span class="st">&quot;a&quot;</span>]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb13"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb13-1"><a href></a>x[<span class="st">&quot;a&quot;</span>]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
@@ -26894,10 +27551,12 @@ <h2>Attributes of data structures</h2>
 </div>
 </div>
 </div>
-<div class="fragment">
+</section>
+<section id="attributes" class="slide level2">
+<h2><code>attributes()</code></h2>
 <p>We can look for more general attributes via the <code>attributes()</code> function:</p>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb14"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb14-1"><a href></a><span class="fu">attributes</span>(x)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb15"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb15-1"><a href></a><span class="fu">attributes</span>(x)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
@@ -26905,12 +27564,11 @@ <h2>Attributes of data structures</h2>
 [1] &quot;a&quot; &quot;b&quot; &quot;c&quot;</code></pre>
 </div>
 </div>
-</div>
 </section>
-<section id="ways-to-subset-a-vector" class="slide level2 scrollable">
-<h2>Ways to subset a vector</h2>
+<section id="review-ways-to-subset-a-vector" class="slide level2 scrollable">
+<h2>Review: ways to subset a vector</h2>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb16"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb16-1"><a href></a>data <span class="ot">=</span> <span class="fu">c</span>(<span class="dv">2</span>, <span class="dv">4</span>, <span class="sc">-</span><span class="dv">1</span>, <span class="sc">-</span><span class="dv">3</span>, <span class="dv">2</span>, <span class="sc">-</span><span class="dv">1</span>, <span class="dv">10</span>)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb17"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb17-1"><a href></a>data <span class="ot">=</span> <span class="fu">c</span>(<span class="dv">2</span>, <span class="dv">4</span>, <span class="sc">-</span><span class="dv">1</span>, <span class="sc">-</span><span class="dv">3</span>, <span class="dv">2</span>, <span class="sc">-</span><span class="dv">1</span>, <span class="dv">10</span>)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 
@@ -26919,7 +27577,7 @@ <h2>Ways to subset a vector</h2>
 <ol type="1">
 <li><p>Positive numeric vector</p>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb17"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb17-1"><a href></a>data[<span class="fu">c</span>(<span class="dv">1</span>, <span class="dv">2</span>, <span class="dv">7</span>)]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb18"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb18-1"><a href></a>data[<span class="fu">c</span>(<span class="dv">1</span>, <span class="dv">2</span>, <span class="dv">7</span>)]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
@@ -26932,7 +27590,7 @@ <h2>Ways to subset a vector</h2>
 <ol start="2" type="1">
 <li><p>Negative numeric vector performs <em>exclusion</em></p>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb19"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb19-1"><a href></a>data[<span class="sc">-</span><span class="dv">1</span>]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb20"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb20-1"><a href></a>data[<span class="sc">-</span><span class="dv">1</span>]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
@@ -26946,7 +27604,7 @@ <h2>Ways to subset a vector</h2>
 <li>Logical vector</li>
 </ol>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb21"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb21-1"><a href></a>data[<span class="fu">c</span>(<span class="cn">TRUE</span>, <span class="cn">TRUE</span>, <span class="cn">FALSE</span>, <span class="cn">FALSE</span>, <span class="cn">FALSE</span>, <span class="cn">FALSE</span>, <span class="cn">TRUE</span>)]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb22"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb22-1"><a href></a>data[<span class="fu">c</span>(<span class="cn">TRUE</span>, <span class="cn">TRUE</span>, <span class="cn">FALSE</span>, <span class="cn">FALSE</span>, <span class="cn">FALSE</span>, <span class="cn">FALSE</span>, <span class="cn">TRUE</span>)]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
@@ -26957,7 +27615,7 @@ <h2>Ways to subset a vector</h2>
 <div class="fragment">
 <p>Comparison operators, such as <code>&gt;</code>, <code>&lt;=</code>, <code>==</code>, <code>!=</code>, create logical vectors for subsetting.</p>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb23"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb23-1"><a href></a>data <span class="sc">&lt;</span> <span class="dv">0</span></span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb24"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb24-1"><a href></a>data <span class="sc">&lt;</span> <span class="dv">0</span></span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
@@ -26967,7 +27625,7 @@ <h2>Ways to subset a vector</h2>
 </div>
 <div class="fragment">
 <div class="cell">
-<div class="sourceCode cell-code" id="cb25"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb25-1"><a href></a>data[data <span class="sc">&lt;</span> <span class="dv">0</span>]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb26"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb26-1"><a href></a>data[data <span class="sc">&lt;</span> <span class="dv">0</span>]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
@@ -26976,17 +27634,18 @@ <h2>Ways to subset a vector</h2>
 </div>
 </div>
 </section>
-<section id="try-it-out-vectors-1" class="slide level2 scrollable">
-<h2>Try it Out: Vectors 1</h2>
+<section id="try-it-out-vectors-1-5-minutes-go-as-far-as-you-can" class="slide level2 scrollable">
+<h2>Try it out: Vectors 1 (5 minutes, go as far as you can…)</h2>
+<p></p><div class="countdown" id="timer_7684fbc8" data-update-every="1" tabindex="0" style="right:0;bottom:0;"> <div class="countdown-controls"><button class="countdown-bump-down">−</button><button class="countdown-bump-up">+</button></div> <code class="countdown-time"><span class="countdown-digits minutes">05</span><span class="countdown-digits colon">:</span><span class="countdown-digits seconds">00</span></code> </div><p></p>
 <ol type="1">
 <li>How do you subset the following vector so that it only has positive values?</li>
 </ol>
 <div class="cell" data-exercise="v_1">
 <div>
-<div id="webr-2" class="exercise-cell">
+<div id="webr-6" class="exercise-cell">
 
 </div>
-<script type="webr-2-contents">
+<script type="webr-6-contents">
 eyJhdHRyIjp7ImVkaXQiOnRydWUsImV2YWwiOnRydWUsImV4ZXJjaXNlIjoidl8xIn0sImNvZGUiOiJkYXRhID0gYygyLCA0LCAtMSwgLTMsIDIsIC0xLCAxMClcbmRhdGFbZGF0YSAtLSAwXSJ9
 </script>
 </div>
@@ -26994,10 +27653,10 @@ <h2>Try it Out: Vectors 1</h2>
 <div class="webr-ojs-exercise exercise-solution d-none" data-exercise="v_1">
 <div class="cell" data-exercise="v_1" data-solution="true">
 <div class="webr-ojs-exercise exercise-solution d-none" data-exercise="v_1">
-<code id="interpolate-4" class="solution-code d-none">data = c(2, 4, -1, -3, 2, -1, 10)
+<code id="interpolate-8" class="solution-code d-none">data = c(2, 4, -1, -3, 2, -1, 10)
 data[data &gt; 0]</code>
-<div class="sourceCode cell-code" id="interpolate-5"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-5-1"><a href="#interpolate-5-1"></a>data <span class="ot">=</span> <span class="fu">c</span>(<span class="dv">2</span>, <span class="dv">4</span>, <span class="sc">-</span><span class="dv">1</span>, <span class="sc">-</span><span class="dv">3</span>, <span class="dv">2</span>, <span class="sc">-</span><span class="dv">1</span>, <span class="dv">10</span>)</span>
-<span id="interpolate-5-2"><a href="#interpolate-5-2"></a>data[data <span class="sc">&gt;</span> <span class="dv">0</span>]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="interpolate-9"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-9-1"><a href="#interpolate-9-1"></a>data <span class="ot">=</span> <span class="fu">c</span>(<span class="dv">2</span>, <span class="dv">4</span>, <span class="sc">-</span><span class="dv">1</span>, <span class="sc">-</span><span class="dv">3</span>, <span class="dv">2</span>, <span class="sc">-</span><span class="dv">1</span>, <span class="dv">10</span>)</span>
+<span id="interpolate-9-2"><a href="#interpolate-9-2"></a>data[data <span class="sc">&gt;</span> <span class="dv">0</span>]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 </div>
 </div>
@@ -27009,10 +27668,10 @@ <h2>Vectors 2</h2>
 </ol>
 <div class="cell" data-exercise="v_2">
 <div>
-<div id="webr-6" class="exercise-cell">
+<div id="webr-10" class="exercise-cell">
 
 </div>
-<script type="webr-6-contents">
+<script type="webr-10-contents">
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@@ -27020,10 +27679,10 @@ <h2>Vectors 2</h2>
 <div class="webr-ojs-exercise exercise-solution d-none" data-exercise="v_2">
 <div class="cell" data-exercise="v_2" data-solution="true">
 <div class="webr-ojs-exercise exercise-solution d-none" data-exercise="v_2">
-<code id="interpolate-8" class="solution-code d-none">chars = c(&quot;temp&quot;, &quot;object&quot;, &quot;temp&quot;, &quot;wish&quot;, &quot;bumblebee&quot;, &quot;temp&quot;)
+<code id="interpolate-12" class="solution-code d-none">chars = c(&quot;temp&quot;, &quot;object&quot;, &quot;temp&quot;, &quot;wish&quot;, &quot;bumblebee&quot;, &quot;temp&quot;)
 chars[chars != &quot;temp&quot;]</code>
-<div class="sourceCode cell-code" id="interpolate-9"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-9-1"><a href="#interpolate-9-1"></a>chars <span class="ot">=</span> <span class="fu">c</span>(<span class="st">&quot;temp&quot;</span>, <span class="st">&quot;object&quot;</span>, <span class="st">&quot;temp&quot;</span>, <span class="st">&quot;wish&quot;</span>, <span class="st">&quot;bumblebee&quot;</span>, <span class="st">&quot;temp&quot;</span>)</span>
-<span id="interpolate-9-2"><a href="#interpolate-9-2"></a>chars[chars <span class="sc">!=</span> <span class="st">&quot;temp&quot;</span>]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="interpolate-13"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-13-1"><a href="#interpolate-13-1"></a>chars <span class="ot">=</span> <span class="fu">c</span>(<span class="st">&quot;temp&quot;</span>, <span class="st">&quot;object&quot;</span>, <span class="st">&quot;temp&quot;</span>, <span class="st">&quot;wish&quot;</span>, <span class="st">&quot;bumblebee&quot;</span>, <span class="st">&quot;temp&quot;</span>)</span>
+<span id="interpolate-13-2"><a href="#interpolate-13-2"></a>chars[chars <span class="sc">!=</span> <span class="st">&quot;temp&quot;</span>]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 </div>
 </div>
@@ -27035,10 +27694,10 @@ <h2>Vectors 3</h2>
 </ol>
 <div class="cell" data-exercise="v_3">
 <div>
-<div id="webr-10" class="exercise-cell">
+<div id="webr-14" class="exercise-cell">
 
 </div>
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+<script type="webr-14-contents">
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@@ -27046,21 +27705,21 @@ <h2>Vectors 3</h2>
 <div class="webr-ojs-exercise exercise-solution d-none" data-exercise="v_3">
 <div class="cell" data-exercise="v_3" data-solution="true">
 <div class="webr-ojs-exercise exercise-solution d-none" data-exercise="v_3">
-<code id="interpolate-12" class="solution-code d-none">vec_with_NA = c(2, 4, NA, NA, 3, NA)
+<code id="interpolate-16" class="solution-code d-none">vec_with_NA = c(2, 4, NA, NA, 3, NA)
 vec_with_NA[!is.na(vec_with_NA)]</code>
-<div class="sourceCode cell-code" id="interpolate-13"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-13-1"><a href="#interpolate-13-1"></a>vec_with_NA <span class="ot">=</span> <span class="fu">c</span>(<span class="dv">2</span>, <span class="dv">4</span>, <span class="cn">NA</span>, <span class="cn">NA</span>, <span class="dv">3</span>, <span class="cn">NA</span>)</span>
-<span id="interpolate-13-2"><a href="#interpolate-13-2"></a>vec_with_NA[<span class="sc">!</span><span class="fu">is.na</span>(vec_with_NA)]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="interpolate-17"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-17-1"><a href="#interpolate-17-1"></a>vec_with_NA <span class="ot">=</span> <span class="fu">c</span>(<span class="dv">2</span>, <span class="dv">4</span>, <span class="cn">NA</span>, <span class="cn">NA</span>, <span class="dv">3</span>, <span class="cn">NA</span>)</span>
+<span id="interpolate-17-2"><a href="#interpolate-17-2"></a>vec_with_NA[<span class="sc">!</span><span class="fu">is.na</span>(vec_with_NA)]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 </div>
 </div>
 </section>
-<section id="dataframes" class="slide level2">
-<h2>Dataframes</h2>
-<p>Usually, we load in a dataframe from a spreadsheet or a package.</p>
+<section id="data.frame" class="slide level2">
+<h2><code>data.frame</code></h2>
+<p>Usually, we load in a <code>data.frame</code> from a spreadsheet or a package.</p>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb27"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb27-1"><a href></a><span class="fu">library</span>(tidyverse)</span>
-<span id="cb27-2"><a href></a><span class="fu">library</span>(palmerpenguins)</span>
-<span id="cb27-3"><a href></a><span class="fu">head</span>(penguins)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb28"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb28-1"><a href></a><span class="fu">library</span>(tidyverse)</span>
+<span id="cb28-2"><a href></a><span class="fu">library</span>(palmerpenguins)</span>
+<span id="cb28-3"><a href></a><span class="fu">head</span>(penguins)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output-display">
@@ -27072,9 +27731,9 @@ <h2>Dataframes</h2>
 </div>
 </div>
 <div class="fragment">
-<p>Let’s take a look at a dataframe’s <strong>attributes</strong>.</p>
+<p>Let’s take a look at a <code>data.frame</code>’s <strong>attributes</strong>.</p>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb28"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb28-1"><a href></a><span class="fu">attributes</span>(penguins)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb29"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb29-1"><a href></a><span class="fu">attributes</span>(penguins)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
@@ -27111,9 +27770,9 @@ <h2>Dataframes</h2>
 </div>
 </div>
 <div class="fragment">
-<p>So, we can access the column names of the dataframe via <code>names()</code>:</p>
+<p>So, we can access the column names of the <code>data.frame</code> via <code>names()</code>:</p>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb30"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb30-1"><a href></a><span class="fu">names</span>(penguins)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb31"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb31-1"><a href></a><span class="fu">names</span>(penguins)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
@@ -27124,15 +27783,16 @@ <h2>Dataframes</h2>
 </div>
 </div>
 </section>
-<section id="try-it-out-subsetting-dataframes-1" class="slide level2">
-<h2>Try it out: Subsetting dataframes 1</h2>
+<section id="try-it-out-subsetting-data.frames-1-5-minutes-go-as-far-as-you-can" class="slide level2">
+<h2>Try it out: Subsetting <code>data.frame</code>s 1 (5 minutes, go as far as you can)</h2>
+<p></p><div class="countdown" id="timer_37b457a5" data-update-every="1" tabindex="0" style="right:0;bottom:0;"> <div class="countdown-controls"><button class="countdown-bump-down">−</button><button class="countdown-bump-up">+</button></div> <code class="countdown-time"><span class="countdown-digits minutes">05</span><span class="countdown-digits colon">:</span><span class="countdown-digits seconds">00</span></code> </div>`<p></p>
 <p><em>Subset to the single column <code>bill_length_mm</code>:</em></p>
 <div class="cell" data-exercise="df_1">
 <div>
-<div id="webr-14" class="exercise-cell">
+<div id="webr-18" class="exercise-cell">
 
 </div>
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+<script type="webr-18-contents">
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@@ -27140,25 +27800,25 @@ <h2>Try it out: Subsetting dataframes 1</h2>
 <div class="webr-ojs-exercise exercise-solution d-none" data-exercise="df_1">
 <div class="cell" data-exercise="df_1" data-solution="true">
 <div class="webr-ojs-exercise exercise-solution d-none" data-exercise="df_1">
-<code id="interpolate-16" class="solution-code d-none">penguins$bill_length_mm
+<code id="interpolate-20" class="solution-code d-none">penguins$bill_length_mm
 # or
 penguins[[&quot;bill_length_mm&quot;]]</code>
-<div class="sourceCode cell-code" id="interpolate-17"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-17-1"><a href="#interpolate-17-1"></a>penguins<span class="sc">$</span>bill_length_mm</span>
-<span id="interpolate-17-2"><a href="#interpolate-17-2"></a><span class="co"># or</span></span>
-<span id="interpolate-17-3"><a href="#interpolate-17-3"></a>penguins[[<span class="st">&quot;bill_length_mm&quot;</span>]]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="interpolate-21"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-21-1"><a href="#interpolate-21-1"></a>penguins<span class="sc">$</span>bill_length_mm</span>
+<span id="interpolate-21-2"><a href="#interpolate-21-2"></a><span class="co"># or</span></span>
+<span id="interpolate-21-3"><a href="#interpolate-21-3"></a>penguins[[<span class="st">&quot;bill_length_mm&quot;</span>]]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 </div>
 </div>
 </section>
-<section id="subsetting-dataframes-2" class="slide level2">
-<h2>Subsetting dataframes 2</h2>
+<section id="subsetting-data.frames-2" class="slide level2">
+<h2>Subsetting <code>data.frame</code>s 2</h2>
 <p><em>I want to select columns <code>bill_length_mm</code>, <code>bill_depth_mm</code>, <code>species</code>, and filter the rows so that <code>species</code> only has “Gentoo”:</em></p>
 <div class="cell" data-exercise="df_2">
 <div>
-<div id="webr-18" class="exercise-cell">
+<div id="webr-22" class="exercise-cell">
 
 </div>
-<script type="webr-18-contents">
+<script type="webr-22-contents">
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@@ -27166,25 +27826,25 @@ <h2>Subsetting dataframes 2</h2>
 <div class="webr-ojs-exercise exercise-solution d-none" data-exercise="df_2">
 <div class="cell" data-exercise="df_2" data-solution="true">
 <div class="webr-ojs-exercise exercise-solution d-none" data-exercise="df_2">
-<code id="interpolate-20" class="solution-code d-none">penguins |&gt;
+<code id="interpolate-24" class="solution-code d-none">penguins |&gt;
   select(bill_length_mm, bill_depth_mm, species) |&gt;
   filter(species == &quot;Gentoo&quot;)</code>
-<div class="sourceCode cell-code" id="interpolate-21"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-21-1"><a href="#interpolate-21-1"></a>penguins <span class="sc">|&gt;</span></span>
-<span id="interpolate-21-2"><a href="#interpolate-21-2"></a>  <span class="fu">select</span>(bill_length_mm, bill_depth_mm, species) <span class="sc">|&gt;</span></span>
-<span id="interpolate-21-3"><a href="#interpolate-21-3"></a>  <span class="fu">filter</span>(species <span class="sc">==</span> <span class="st">&quot;Gentoo&quot;</span>)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="interpolate-25"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-25-1"><a href="#interpolate-25-1"></a>penguins <span class="sc">|&gt;</span></span>
+<span id="interpolate-25-2"><a href="#interpolate-25-2"></a>  <span class="fu">select</span>(bill_length_mm, bill_depth_mm, species) <span class="sc">|&gt;</span></span>
+<span id="interpolate-25-3"><a href="#interpolate-25-3"></a>  <span class="fu">filter</span>(species <span class="sc">==</span> <span class="st">&quot;Gentoo&quot;</span>)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 </div>
 </div>
 </section>
-<section id="subsetting-dataframes-3" class="slide level2">
-<h2>Subsetting dataframes 3</h2>
+<section id="subsetting-data.frames-3" class="slide level2">
+<h2>Subsetting <code>data.frame</code>s 3</h2>
 <p><em>Challenge: I want to filter out rows that have <code>NA</code>s in the column <code>bill_length_mm</code>:</em></p>
 <div class="cell" data-exercise="df_3">
 <div>
-<div id="webr-22" class="exercise-cell">
+<div id="webr-26" class="exercise-cell">
 
 </div>
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+<script type="webr-26-contents">
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 </div>
@@ -27192,10 +27852,10 @@ <h2>Subsetting dataframes 3</h2>
 <div class="webr-ojs-exercise exercise-solution d-none" data-exercise="df_3">
 <div class="cell" data-exercise="df_3" data-solution="true">
 <div class="webr-ojs-exercise exercise-solution d-none" data-exercise="df_3">
-<code id="interpolate-24" class="solution-code d-none">penguins |&gt;
+<code id="interpolate-28" class="solution-code d-none">penguins |&gt;
   filter(!is.na(bill_length_mm))</code>
-<div class="sourceCode cell-code" id="interpolate-25"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-25-1"><a href="#interpolate-25-1"></a>penguins <span class="sc">|&gt;</span></span>
-<span id="interpolate-25-2"><a href="#interpolate-25-2"></a>  <span class="fu">filter</span>(<span class="sc">!</span><span class="fu">is.na</span>(bill_length_mm))</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="interpolate-29"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-29-1"><a href="#interpolate-29-1"></a>penguins <span class="sc">|&gt;</span></span>
+<span id="interpolate-29-2"><a href="#interpolate-29-2"></a>  <span class="fu">filter</span>(<span class="sc">!</span><span class="fu">is.na</span>(bill_length_mm))</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 </div>
 </div>
@@ -27204,12 +27864,12 @@ <h2>Subsetting dataframes 3</h2>
 <h2>Lists</h2>
 <p>Lists operate similarly as vectors as they group data into one dimension, but each element of a list can be any data type <em>or data structure</em>!</p>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb32"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb32-1"><a href></a>l1 <span class="ot">=</span> <span class="fu">list</span>(</span>
-<span id="cb32-2"><a href></a>  <span class="dv">1</span><span class="sc">:</span><span class="dv">3</span>, </span>
-<span id="cb32-3"><a href></a>  <span class="st">&quot;a&quot;</span>, </span>
-<span id="cb32-4"><a href></a>  <span class="fu">c</span>(<span class="cn">TRUE</span>, <span class="cn">FALSE</span>, <span class="cn">TRUE</span>), </span>
-<span id="cb32-5"><a href></a>  <span class="fu">c</span>(<span class="fl">2.3</span>, <span class="fl">5.9</span>)</span>
-<span id="cb32-6"><a href></a>)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb33"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb33-1"><a href></a>l1 <span class="ot">=</span> <span class="fu">list</span>(</span>
+<span id="cb33-2"><a href></a>  <span class="dv">1</span><span class="sc">:</span><span class="dv">3</span>, </span>
+<span id="cb33-3"><a href></a>  <span class="st">&quot;a&quot;</span>, </span>
+<span id="cb33-4"><a href></a>  <span class="fu">c</span>(<span class="cn">TRUE</span>, <span class="cn">FALSE</span>, <span class="cn">TRUE</span>), </span>
+<span id="cb33-5"><a href></a>  <span class="fu">c</span>(<span class="fl">2.3</span>, <span class="fl">5.9</span>)</span>
+<span id="cb33-6"><a href></a>)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 
@@ -27217,20 +27877,21 @@ <h2>Lists</h2>
 <div class="fragment">
 <p><img role="img" 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"></p>
 </div>
-<div class="fragment">
+</section>
+<section id="lists-2" class="slide level2">
+<h2>Lists 2</h2>
 <p>Unlike vectors, you access the elements of a list via the double bracket <code>[[]]</code>. (You will access a smaller list with single bracket <code>[]</code>.)</p>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb33"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb33-1"><a href></a>l1[[<span class="dv">1</span>]]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb34"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb34-1"><a href></a>l1[[<span class="dv">1</span>]]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
 <pre><code>[1] 1 2 3</code></pre>
 </div>
 </div>
-</div>
 <div class="fragment">
 <div class="cell">
-<div class="sourceCode cell-code" id="cb35"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb35-1"><a href></a>l1[[<span class="dv">1</span>]][<span class="dv">2</span>]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb36"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb36-1"><a href></a>l1[[<span class="dv">1</span>]][<span class="dv">2</span>]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
@@ -27243,14 +27904,14 @@ <h2>Lists</h2>
 <h2>List names</h2>
 <p>We can give <strong>names</strong> to lists:</p>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb37"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb37-1"><a href></a>l1 <span class="ot">=</span> <span class="fu">list</span>(</span>
-<span id="cb37-2"><a href></a>  <span class="at">ranking =</span> <span class="dv">1</span><span class="sc">:</span><span class="dv">3</span>, </span>
-<span id="cb37-3"><a href></a>  <span class="at">name =</span> <span class="st">&quot;a&quot;</span>, </span>
-<span id="cb37-4"><a href></a>  <span class="at">success =</span>  <span class="fu">c</span>(<span class="cn">TRUE</span>, <span class="cn">FALSE</span>, <span class="cn">TRUE</span>), </span>
-<span id="cb37-5"><a href></a>  <span class="at">score =</span> <span class="fu">c</span>(<span class="fl">2.3</span>, <span class="fl">5.9</span>)</span>
-<span id="cb37-6"><a href></a>)</span>
-<span id="cb37-7"><a href></a><span class="co">#or</span></span>
-<span id="cb37-8"><a href></a><span class="fu">names</span>(l1) <span class="ot">=</span> <span class="fu">c</span>(<span class="st">&quot;ranking&quot;</span>, <span class="st">&quot;name&quot;</span>, <span class="st">&quot;success&quot;</span>, <span class="st">&quot;score&quot;</span>)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb38"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb38-1"><a href></a>l1 <span class="ot">=</span> <span class="fu">list</span>(</span>
+<span id="cb38-2"><a href></a>  <span class="at">ranking =</span> <span class="dv">1</span><span class="sc">:</span><span class="dv">3</span>, </span>
+<span id="cb38-3"><a href></a>  <span class="at">name =</span> <span class="st">&quot;a&quot;</span>, </span>
+<span id="cb38-4"><a href></a>  <span class="at">success =</span>  <span class="fu">c</span>(<span class="cn">TRUE</span>, <span class="cn">FALSE</span>, <span class="cn">TRUE</span>), </span>
+<span id="cb38-5"><a href></a>  <span class="at">score =</span> <span class="fu">c</span>(<span class="fl">2.3</span>, <span class="fl">5.9</span>)</span>
+<span id="cb38-6"><a href></a>)</span>
+<span id="cb38-7"><a href></a><span class="co">#or</span></span>
+<span id="cb38-8"><a href></a><span class="fu">names</span>(l1) <span class="ot">=</span> <span class="fu">c</span>(<span class="st">&quot;ranking&quot;</span>, <span class="st">&quot;name&quot;</span>, <span class="st">&quot;success&quot;</span>, <span class="st">&quot;score&quot;</span>)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 
@@ -27260,13 +27921,14 @@ <h2>List names</h2>
 <h2>Accessing List elements</h2>
 <p>And access named elements of lists via the <code>[[]]</code> or <code>$</code> operation:</p>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb38"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb38-1"><a href></a>l1[[<span class="st">&quot;score&quot;</span>]]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb39"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb39-1"><a href></a>l1[[<span class="st">&quot;score&quot;</span>]]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
 <pre><code>[1] 2.3 5.9</code></pre>
 </div>
-<div class="sourceCode cell-code" id="cb40"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb40-1"><a href></a>l1<span class="sc">$</span>score</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb41"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb41-1"><a href></a><span class="co"># or</span></span>
+<span id="cb41-2"><a href></a>l1<span class="sc">$</span>score</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 <div class="cell-output cell-output-stdout">
 <pre><code>[1] 2.3 5.9</code></pre>
 </div>
@@ -27282,7 +27944,7 @@ <h2>Accessing List elements</h2>
 <h2>Warning: <code>[]</code> versus <code>[[]]</code></h2>
 <p>This always trips me up, you usually want <code>[[]]</code> (return an element) versus <code>[]</code> (returns a sublist).</p>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb42"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb42-1"><a href></a>l1[<span class="st">&quot;ranking&quot;</span>]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb43"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb43-1"><a href></a>l1[<span class="st">&quot;ranking&quot;</span>]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
@@ -27290,8 +27952,9 @@ <h2>Warning: <code>[]</code> versus <code>[[]]</code></h2>
 [1] 1 2 3</code></pre>
 </div>
 </div>
+<p>…</p>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb44"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb44-1"><a href></a>l1[[<span class="st">&quot;ranking&quot;</span>]]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb45"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb45-1"><a href></a>l1[[<span class="st">&quot;ranking&quot;</span>]]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
@@ -27307,22 +27970,25 @@ <h2>Two main uses for Lists</h2>
 <ul>
 <li>Useful when programming functions</li>
 </ul>
+<div class="fragment">
 <ol start="2" type="1">
 <li>Store multiple instances of the same data type, such as a <code>list</code> of <code>data.frame</code>s</li>
 </ol>
 <ul>
 <li>Iteration over lists</li>
 </ul>
+</div>
 </section>
-<section id="try-it-out" class="slide level2">
-<h2>Try it Out:</h2>
+<section id="try-it-out-lists-1" class="slide level2">
+<h2>Try it Out: Lists 1</h2>
+<p></p><div class="countdown" id="timer_809240b0" data-update-every="1" tabindex="0" style="right:0;bottom:0;"> <div class="countdown-controls"><button class="countdown-bump-down">−</button><button class="countdown-bump-up">+</button></div> <code class="countdown-time"><span class="countdown-digits minutes">05</span><span class="countdown-digits colon">:</span><span class="countdown-digits seconds">00</span></code> </div><p></p>
 <p>Return the element in the <code>id</code> slot:</p>
 <div class="cell" data-exercise="list_1">
 <div>
-<div id="webr-26" class="exercise-cell">
+<div id="webr-30" class="exercise-cell">
 
 </div>
-<script type="webr-26-contents">
+<script type="webr-30-contents">
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 </script>
 </div>
@@ -27330,22 +27996,27 @@ <h2>Try it Out:</h2>
 <div class="webr-ojs-exercise exercise-solution d-none" data-exercise="list_1">
 <div class="cell" data-exercise="list_1" data-solution="true">
 <div class="webr-ojs-exercise exercise-solution d-none" data-exercise="list_1">
-<code id="interpolate-28" class="solution-code d-none">person = list(id=100031, age=40)
+<code id="interpolate-32" class="solution-code d-none">person = list(id=100031, age=40)
 person$id
+# or
 person[[&quot;id&quot;]]</code>
-<div class="sourceCode cell-code" id="interpolate-29"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-29-1"><a href="#interpolate-29-1"></a>person <span class="ot">=</span> <span class="fu">list</span>(<span class="at">id=</span><span class="dv">100031</span>, <span class="at">age=</span><span class="dv">40</span>)</span>
-<span id="interpolate-29-2"><a href="#interpolate-29-2"></a>person<span class="sc">$</span>id</span>
-<span id="interpolate-29-3"><a href="#interpolate-29-3"></a>person[[<span class="st">&quot;id&quot;</span>]]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="interpolate-33"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-33-1"><a href="#interpolate-33-1"></a>person <span class="ot">=</span> <span class="fu">list</span>(<span class="at">id=</span><span class="dv">100031</span>, <span class="at">age=</span><span class="dv">40</span>)</span>
+<span id="interpolate-33-2"><a href="#interpolate-33-2"></a>person<span class="sc">$</span>id</span>
+<span id="interpolate-33-3"><a href="#interpolate-33-3"></a><span class="co"># or</span></span>
+<span id="interpolate-33-4"><a href="#interpolate-33-4"></a>person[[<span class="st">&quot;id&quot;</span>]]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 </div>
 </div>
+</section>
+<section id="lists-2-1" class="slide level2">
+<h2>Lists 2</h2>
 <p>Return the 2nd element of this list:</p>
 <div class="cell" data-exercise="list_2">
 <div>
-<div id="webr-30" class="exercise-cell">
+<div id="webr-34" class="exercise-cell">
 
 </div>
-<script type="webr-30-contents">
+<script type="webr-34-contents">
 eyJhdHRyIjp7ImVkaXQiOnRydWUsImV2YWwiOnRydWUsImV4ZXJjaXNlIjoibGlzdF8yIn0sImNvZGUiOiJuZXdfbGlzdCA8LSBsaXN0KGMoMSwyLDMpLCBjKDMsNCw1KSwgYyg1LDcsOCkpXG5uZXdfbGlzdCJ9
 </script>
 </div>
@@ -27353,20 +28024,48 @@ <h2>Try it Out:</h2>
 <div class="webr-ojs-exercise exercise-solution d-none" data-exercise="list_2">
 <div class="cell" data-exercise="list_2" data-solution="true">
 <div class="webr-ojs-exercise exercise-solution d-none" data-exercise="list_2">
-<code id="interpolate-32" class="solution-code d-none">new_list &lt;- list(c(1,2,3), c(3,4,5), c(5,7,8))
+<code id="interpolate-36" class="solution-code d-none">new_list &lt;- list(c(1,2,3), c(3,4,5), c(5,7,8))
 new_list[[2]]</code>
-<div class="sourceCode cell-code" id="interpolate-33"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-33-1"><a href="#interpolate-33-1"></a>new_list <span class="ot">&lt;-</span> <span class="fu">list</span>(<span class="fu">c</span>(<span class="dv">1</span>,<span class="dv">2</span>,<span class="dv">3</span>), <span class="fu">c</span>(<span class="dv">3</span>,<span class="dv">4</span>,<span class="dv">5</span>), <span class="fu">c</span>(<span class="dv">5</span>,<span class="dv">7</span>,<span class="dv">8</span>))</span>
-<span id="interpolate-33-2"><a href="#interpolate-33-2"></a>new_list[[<span class="dv">2</span>]]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="interpolate-37"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-37-1"><a href="#interpolate-37-1"></a>new_list <span class="ot">&lt;-</span> <span class="fu">list</span>(<span class="fu">c</span>(<span class="dv">1</span>,<span class="dv">2</span>,<span class="dv">3</span>), <span class="fu">c</span>(<span class="dv">3</span>,<span class="dv">4</span>,<span class="dv">5</span>), <span class="fu">c</span>(<span class="dv">5</span>,<span class="dv">7</span>,<span class="dv">8</span>))</span>
+<span id="interpolate-37-2"><a href="#interpolate-37-2"></a>new_list[[<span class="dv">2</span>]]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 </div>
 </div>
 </section>
-<section id="dataframes-as-lists" class="slide level2">
-<h2>Dataframes as Lists</h2>
-<p>A dataframe is just a named list of vectors of same length with <strong>attributes</strong> of (column) <code>names</code> and <code>row.names</code>, so all of the list methods we looked at above apply.</p>
+<section id="lists-3-using-variables-to-subset" class="slide level2">
+<h2>Lists 3: Using Variables to Subset</h2>
+<p>How would you use the value of the <code>my_col</code> variable to subset the list?</p>
+<div class="cell" data-exercise="list_3">
+<div>
+<div id="webr-38" class="exercise-cell">
+
+</div>
+<script type="webr-38-contents">
+eyJhdHRyIjp7ImVkaXQiOnRydWUsImV2YWwiOnRydWUsImV4ZXJjaXNlIjoibGlzdF8zIn0sImNvZGUiOiJwZXJzb24gPSBsaXN0KGlkPTEwMDAzMSwgYWdlPTQwKVxubXlfY29sIDwtIFwiYWdlXCJcbnBlcnNvbiJ9
+</script>
+</div>
+</div>
+<div class="webr-ojs-exercise exercise-solution d-none" data-exercise="list_3">
+<p>This is the main use for the <code>[[]]</code> - you can pass it a variable name.</p>
+<p>Note that <code>person$my_col</code> is not going to work - it looks for a column called <code>my_col</code> in the data.</p>
+<div class="cell" data-exercise="list_3" data-solution="true">
+<div class="webr-ojs-exercise exercise-solution d-none" data-exercise="list_3">
+<code id="interpolate-40" class="solution-code d-none">person = list(id=100031, age=40)
+my_col &lt;- &quot;age&quot;
+person[[my_col]]</code>
+<div class="sourceCode cell-code" id="interpolate-41"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="interpolate-41-1"><a href="#interpolate-41-1"></a>person <span class="ot">=</span> <span class="fu">list</span>(<span class="at">id=</span><span class="dv">100031</span>, <span class="at">age=</span><span class="dv">40</span>)</span>
+<span id="interpolate-41-2"><a href="#interpolate-41-2"></a>my_col <span class="ot">&lt;-</span> <span class="st">&quot;age&quot;</span></span>
+<span id="interpolate-41-3"><a href="#interpolate-41-3"></a>person[[my_col]]</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+</div>
+</div>
+</div>
+</section>
+<section id="data.frames-as-lists" class="slide level2">
+<h2><code>data.frame</code>s as Lists</h2>
+<p>A <code>data.frame</code> is just a named list of vectors of same length with <strong>attributes</strong> of (column) <code>names</code> and <code>row.names</code>, so all of the list methods we looked at above apply.</p>
 <div class="fragment">
 <div class="cell">
-<div class="sourceCode cell-code" id="cb46"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb46-1"><a href></a><span class="fu">head</span>(penguins)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb47"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb47-1"><a href></a><span class="fu">head</span>(penguins)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output-display">
@@ -27378,32 +28077,33 @@ <h2>Dataframes as Lists</h2>
 </div>
 </div>
 </div>
-<div class="fragment">
+</section>
+<section id="data.frames-as-lists-1" class="slide level2">
+<h2><code>data.frame</code>s as Lists</h2>
 <div class="cell">
-<div class="sourceCode cell-code" id="cb47"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb47-1"><a href></a><span class="fu">head</span>(penguins[[<span class="dv">3</span>]])</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb48"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb48-1"><a href></a><span class="fu">head</span>(penguins[[<span class="dv">3</span>]])</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 </div>
 <div class="cell fragment">
 <div class="cell-output cell-output-stdout">
 <pre><code>[1] 39.1 39.5 40.3   NA 36.7 39.3</code></pre>
 </div>
-<div class="sourceCode cell-code" id="cb49"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb49-1"><a href></a><span class="fu">head</span>(penguins<span class="sc">$</span>bill_length_mm)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb50"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb50-1"><a href></a><span class="fu">head</span>(penguins<span class="sc">$</span>bill_length_mm)</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 <div class="cell-output cell-output-stdout">
 <pre><code>[1] 39.1 39.5 40.3   NA 36.7 39.3</code></pre>
 </div>
-<div class="sourceCode cell-code" id="cb51"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb51-1"><a href></a><span class="fu">head</span>(penguins[[<span class="st">&quot;bill_length_mm&quot;</span>]])</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
+<div class="sourceCode cell-code" id="cb52"><pre class="sourceCode numberSource r number-lines code-with-copy"><code class="sourceCode r"><span id="cb52-1"><a href></a><span class="fu">head</span>(penguins[[<span class="st">&quot;bill_length_mm&quot;</span>]])</span></code><button title="Copy to Clipboard" class="code-copy-button"><i class="bi"></i></button></pre></div>
 <div class="cell-output cell-output-stdout">
 <pre><code>[1] 39.1 39.5 40.3   NA 36.7 39.3</code></pre>
 </div>
 </div>
-</div>
 </section></section>
 <section>
 <section id="everything-in-r-is-a-list-or-based-on-one" class="title-slide slide level1 center">
 <h1>Everything in R is a List, or based on one</h1>
 
 </section>
-<section id="tidyverse-tools-for-lists" class="slide level2">
-<h2>Tidyverse tools for lists</h2>
+<section id="tools-for-lists" class="slide level2">
+<h2>Tools for lists</h2>
 <ul>
 <li><code>lapply()</code> function - applies a function to each element of a list</li>
 <li>We’ll explore in Week 5 the <code>{purrr}</code> package, which has methods for working with lists</li>
@@ -27417,7 +28117,7 @@ <h2>That’s all!</h2>
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
 </script>
 <div id="exercise-loading-indicator" class="exercise-loading-indicator d-none d-flex align-items-center gap-2">
 <div id="exercise-loading-status" class="d-flex gap-2">
diff --git a/lesson1_slides.qmd b/lesson1_slides.qmd
index 0a8a060..3c42a57 100644
--- a/lesson1_slides.qmd
+++ b/lesson1_slides.qmd
@@ -19,6 +19,11 @@ output-location: fragment
 
 ![](images/Intro_To_R_2.png){width="300"} ![](images/Intermediate_R_draft.png){width="375"}
 
+```{r}
+#| echo: false
+library(countdown)
+```
+
 ```{webr}
 #| edit: false
 #| echo: false
@@ -37,24 +42,19 @@ library(palmerpenguins)
 
 . . .
 
--   Who are you?
+-   Who are you? (Share in chat or with your neighbor)
 
     -   Name, pronouns, group you work in
     -   What you want to get out of the class
     -   Favorite spring activity
 
-## Goals of the course
+`r countdown(minutes=3)`
 
-. . .
-
--   Continue building **programming fundamentals**: *How to use complex data structures, use and create custom functions, and how to iterate repeated tasks using tools in the `tidyverse`.*
-
-. . .
-
--   Continue exploration of **data science fundamentals**: *How to clean messy data to a Tidy form for analysis using tools in the `tidyverse`.*
-
-. . .
+## Goals of the course
 
+- **Apply** tools for Tidying data to get a messy dataset into analysis-ready form, via data recoding, data transformations, and data subsetting.
+- **Design** and **Create** simple, custom functions that can be reused throughout an analysis on multiple datasets.
+- **Explain** and **utilize** *iteration* in programming to reduce repeated code and batch process collections (such as a folder of files or rows in a table)
 -   At the end of the course, you will be able to: conduct a full analysis in the data science workflow (minus model).
 
     ![Data science workflow](https://d33wubrfki0l68.cloudfront.net/571b056757d68e6df81a3e3853f54d3c76ad6efc/32d37/diagrams/data-science.png){width="550"}
@@ -73,26 +73,31 @@ library(palmerpenguins)
 
 . . .
 
--   Respect Code of Conduct
+-   Respect [Participation Guidelines](https://hutchdatascience.org/communitystudios/guidelines/)
 
 ## Format of the course
 
-. . .
+-   Wednesdays at 12-1:30 PM
 -   6 classes: Jan 22, 29, Feb. 5, 12, 26, Mar 6
 -   **No class during Public School Week**
 
 . . .
 
+First 20 minutes of class is dedicated to catching up (last week's exercises)
+
+. . .
+
 -   Streamed online and in person, recordings will be available.
 -   Announcements via Teams Classroom and by Google Doc
+
 . . .
 
 -   1-2 hour exercises after each session are strongly encouraged as they provide practice.
--   Optional time to work on exercises together on Fridays Noon - 1pm PT.
+-   Optional time to work on exercises together on Fridays 10 - 11 AM PST.
 
 . . .
 
--   Online discussion via Slack.
+-   Online discussion via Teams Space.
 
 ## Content of the course
 
@@ -116,19 +121,47 @@ library(palmerpenguins)
 
 # Ask me two questions
 
+## Break (5 minutes)
+
+A pre-course survey:
+
+<https://forms.gle/4ouiHhP8Hbf25L9w5>
+
+```{r}
+countdown::countdown(minutes=5)
+```
+
 # Set up Posit Cloud and look at our workspace!
 
-## Break
+## Before we get started
 
-A pre-course survey:
+- We'll do in-class exercises live in the slides
+  - These slides actually run R on your computer!
+- they are mirrored in your workspaces as `classwork` 
+  - You can do them there if you want to keep a record
+- Exercises are in your projects
 
-https://forms.gle/aLXyQor4WS5mTKMV6
+## Exercise Example
 
-## Note
+Make a vector with the following values: 3, 5, 10. Assign it to an object called `people`. Show the contents of `people`.
 
-- We'll do exercises live in the slides
-- they are mirrored in your workspaces as `classwork`
-- Exercises in your projects
+```{webr}
+#| exercise: ex_1
+people <- c(--,--,--)
+people
+```
+
+::: {.solution exercise="ex_1"}
+
+#### Solution
+
+```{webr}
+#| exercise: ex_1
+#| solution: true
+people <- c(3,5,10)
+people
+```
+:::
 
 ## Data types in R
 
@@ -148,9 +181,9 @@ https://forms.gle/aLXyQor4WS5mTKMV6
 
 ## Data structures in R
 
--   Vector
--   Dataframe
--   List
+-   `vector`
+-   `data.frame`
+-   `list`
 
 ## Vectors
 
@@ -168,7 +201,7 @@ Within the Numeric type that we are familiar with, there are more specific types
 fib = c(0, 1, 1, NA, 5)
 ```
 
-## Testing and Coercing
+## Testing
 
 We can test whether a vector is a certain type with `is.___()` functions, such as `is.character()`.
 
@@ -184,7 +217,7 @@ For `NA`, the test will return a vector testing each element, because `NA` can b
 is.na(c(34, NA))
 ```
 
-. . .
+## Coercing
 
 We can **coerce** vectors from one type to the other with `as.___()` functions, such as `as.numeric()`
 
@@ -218,7 +251,7 @@ x
 x["a"]
 ```
 
-. . .
+## `attributes()`
 
 We can look for more general attributes via the `attributes()` function:
 
@@ -226,7 +259,7 @@ We can look for more general attributes via the `attributes()` function:
 attributes(x)
 ```
 
-## Ways to subset a vector
+## Review: ways to subset a vector
 
 ```{r}
 data = c(2, 4, -1, -3, 2, -1, 10)
@@ -270,7 +303,9 @@ data < 0
 data[data < 0]
 ```
 
-## Try it Out: Vectors 1
+## Try it out: Vectors 1 (5 minutes, go as far as you can...)
+
+`r countdown(minutes=5)`
 
 1.  How do you subset the following vector so that it only has positive values?
 
@@ -340,9 +375,9 @@ vec_with_NA[!is.na(vec_with_NA)]
 
 
 
-## Dataframes
+## `data.frame`
 
-Usually, we load in a dataframe from a spreadsheet or a package.
+Usually, we load in a `data.frame` from a spreadsheet or a package.
 
 ```{r, message=F, warning=F}
 library(tidyverse)
@@ -352,7 +387,7 @@ head(penguins)
 
 . . .
 
-Let's take a look at a dataframe's **attributes**.
+Let's take a look at a `data.frame`'s **attributes**.
 
 ```{r, message=F, warning=F}
 attributes(penguins)
@@ -360,13 +395,15 @@ attributes(penguins)
 
 . . .
 
-So, we can access the column names of the dataframe via `names()`:
+So, we can access the column names of the `data.frame` via `names()`:
 
 ```{r}
 names(penguins)
 ```
 
-## Try it out: Subsetting dataframes 1
+## Try it out: Subsetting `data.frame`s 1 (5 minutes, go as far as you can)
+
+`r countdown(minutes=5)``
 
 *Subset to the single column `bill_length_mm`:*
 
@@ -389,7 +426,7 @@ penguins[["bill_length_mm"]]
 :::
 
 
-## Subsetting dataframes 2
+## Subsetting `data.frame`s 2
 
 *I want to select columns `bill_length_mm`, `bill_depth_mm`, `species`, and filter the rows so that `species` only has "Gentoo":*
 
@@ -414,7 +451,7 @@ penguins |>
 :::
 
 
-## Subsetting dataframes 3
+## Subsetting `data.frame`s 3
 
 *Challenge: I want to filter out rows that have `NA`s in the column `bill_length_mm`:*
 
@@ -453,7 +490,7 @@ l1 = list(
 
 ![](https://d33wubrfki0l68.cloudfront.net/9628eed602df6fd55d9bced4fba0a5a85d93db8a/36c16/diagrams/vectors/list.png)
 
-. . .
+## Lists 2
 
 Unlike vectors, you access the elements of a list via the double bracket `[[]]`. (You will access a smaller list with single bracket `[]`.)
 
@@ -488,6 +525,7 @@ And access named elements of lists via the `[[]]` or `$` operation:
 
 ```{r}
 l1[["score"]]
+# or
 l1$score
 ```
 
@@ -507,6 +545,8 @@ This always trips me up, you usually want `[[]]` (return an element) versus `[]`
 l1["ranking"]
 ```
 
+...
+
 ```{r}
 l1[["ranking"]]
 ```
@@ -515,10 +555,15 @@ l1[["ranking"]]
 
 1. Return a mixed type list of objects, such as from running `lm()` - a lot of methods in R use this.
   - Useful when programming functions
+  
+. . .  
+  
 2. Store multiple instances of the same data type, such as a `list` of `data.frame`s
   - Iteration over lists
   
-## Try it Out:
+## Try it Out: Lists 1
+
+`r countdown(minutes=5)`
 
 Return the element in the `id` slot:
 
@@ -534,10 +579,13 @@ person
 #| solution: true
 person = list(id=100031, age=40)
 person$id
+# or
 person[["id"]]
 ```
 :::
 
+## Lists 2
+
 Return the 2nd element of this list:
 
 ```{webr}
@@ -557,9 +605,38 @@ new_list[[2]]
 
 :::
 
-## Dataframes as Lists
+## Lists 3: Using Variables to Subset
+
+How would you use the value of the `my_col` variable to subset the list?
+
+```{webr}
+#| exercise: list_3
+person = list(id=100031, age=40)
+my_col <- "age"
+person
+```
+
+::: {.solution exercise="list_3"}
+
+#### Solution
+
+This is the main use for the `[[]]` - you can pass it a variable name.
+
+Note that `person$my_col` is not going to work - it looks for a column called `my_col` in the data.
+
+```{webr}
+#| exercise: list_3
+#| solution: true
+person = list(id=100031, age=40)
+my_col <- "age"
+person[[my_col]]
+```
+:::
+
 
-A dataframe is just a named list of vectors of same length with **attributes** of (column) `names` and `row.names`, so all of the list methods we looked at above apply.
+## `data.frame`s as Lists
+
+A `data.frame` is just a named list of vectors of same length with **attributes** of (column) `names` and `row.names`, so all of the list methods we looked at above apply.
 
 . . .
 
@@ -567,7 +644,7 @@ A dataframe is just a named list of vectors of same length with **attributes** o
 head(penguins)
 ```
 
-. . .
+## `data.frame`s as Lists
 
 ```{r}
 head(penguins[[3]])
@@ -577,7 +654,7 @@ head(penguins[["bill_length_mm"]])
 
 # Everything in R is a List, or based on one
 
-## Tidyverse tools for lists
+## Tools for lists
 
 - `lapply()` function - applies a function to each element of a list
 - We'll explore in Week 5 the `{purrr}` package, which has methods for working with lists