From 535f72068b31ad7c81066f59795e5432faea6078 Mon Sep 17 00:00:00 2001
From: Luke Morris <12477213+morrisLuke@users.noreply.github.com>
Date: Wed, 8 Mar 2023 19:15:44 -0800
Subject: [PATCH 1/2] ggplot line call updates

in ggplot line calls, size replaced with linewidth to reflect recent package changes.

Hope this is helpful and not annoying. Love this book.
---
 06_ml_regression.Rmd | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/06_ml_regression.Rmd b/06_ml_regression.Rmd
index 0369210..48f93eb 100644
--- a/06_ml_regression.Rmd
+++ b/06_ml_regression.Rmd
@@ -262,7 +262,7 @@ These values are quantitative estimates for how well our model performed, and ca
 svm_rs %>%
   collect_predictions() %>%
   ggplot(aes(year, .pred, color = id)) +
-  geom_abline(lty = 2, color = "gray80", size = 1.5) +
+  geom_abline(lty = 2, color = "gray80", linewidth = 1.5) +
   geom_point(alpha = 0.3) +
   labs(
     x = "Truth",
@@ -352,7 +352,7 @@ This looks pretty promising, so let's explore the predictions for this random fo
 ```{r rfpredict, dependson="scotusrfrs", opts.label = "fig.large", fig.cap="The random forest model did not perform very sensibly across years, compared to our first attempt using a linear SVM model"}
 collect_predictions(rf_rs) %>%
   ggplot(aes(year, .pred, color = id)) +
-  geom_abline(lty = 2, color = "gray80", size = 1.5) +
+  geom_abline(lty = 2, color = "gray80", linewidth = 1.5) +
   geom_point(alpha = 0.3) +
   labs(
     x = "Truth",
@@ -981,7 +981,7 @@ Now that all of the models with possible parameter values have been trained, we
 final_rs %>%
   collect_metrics() %>%
   ggplot(aes(max_tokens, mean, color = .metric)) +
-  geom_line(size = 1.5, alpha = 0.5) +
+  geom_line(linewidth = 1.5, alpha = 0.5) +
   geom_point(size = 2, alpha = 0.9) +
   facet_wrap(~.metric, scales = "free_y", ncol = 1) +
   theme(legend.position = "none") +
@@ -1114,7 +1114,7 @@ We can also examine how the true and predicted years compare for the testing set
 final_fitted %>%
   collect_predictions() %>%
   ggplot(aes(year, .pred)) +
-  geom_abline(lty = 2, color = "gray80", size = 1.5) +
+  geom_abline(lty = 2, color = "gray80", linewidth = 1.5) +
   geom_point(alpha = 0.3) +
   labs(
     x = "Truth",

From ce1d9f0ba8513464032ab161269f7e8f15e8c1a5 Mon Sep 17 00:00:00 2001
From: Luke Morris <12477213+morrisLuke@users.noreply.github.com>
Date: Wed, 8 Mar 2023 19:18:46 -0800
Subject: [PATCH 2/2] update ggplot line calls with linewidth

in ggplot line calls, size replaced with linewidth to reflect recent package changes.

Hope this is helpful and not annoying. Love this book.
---
 05_word_embeddings.Rmd | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/05_word_embeddings.Rmd b/05_word_embeddings.Rmd
index ad9b5c1..21d85df 100644
--- a/05_word_embeddings.Rmd
+++ b/05_word_embeddings.Rmd
@@ -86,7 +86,7 @@ tibble(frac = 2 ^ seq(-16, -6, 2)) %>%
          `RAM (in bytes)` = map_dbl(dfm, lobstr::obj_size)) %>%
   pivot_longer(sparsity:`RAM (in bytes)`, names_to = "measure") %>%
   ggplot(aes(words, value, color = measure)) +
-  geom_line(size = 1.5, alpha = 0.5) +
+  geom_line(linewidth = 1.5, alpha = 0.5) +
   geom_point(size = 2) +
   facet_wrap(~measure, scales = "free_y") +
   scale_x_log10(labels = scales::label_comma()) +