fix links

notebook.ipynb

@@ -19,10 +19,10 @@
     "\n",
     "## Table of contents:\n",
     "\n",
-    "1. [Create the project](#create-the-project)\n",
-    "2. [Generate the call data](#generate-the-call-data)\n",
+    "1. [Create the project](#create_the_project)\n",
+    "2. [Generate the call data](#generate_the_call_data)\n",
     "3. [Calls analysis](#calls_analysis)\n",
-    "4. [View the data](#view-the-data)\n",
+    "4. [View the data](#view_the_data)\n",
     "5. [Future work](#future_work)"
    ]
   },
@@ -32,7 +32,7 @@
    "metadata": {},
    "source": [
     "___\n",
-    "<a id=\"project_creation\"></a>\n",
+    "<a id=\"create_the_project\"></a>\n",
     "## 1. Create the project "
    ]
   },
@@ -192,10 +192,10 @@
    },
    "source": [
     "___\n",
-    "<a id=\"calls_data_generation\"></a>\n",
+    "<a id=\"generate_the_call_data\"></a>\n",
     "## 2. Generate the call data\n",
     "\n",
-    "> Note: This entire workflow can be skipped if you want to use data that is  already generatedand  available in this demo. See the [next cell](#skip_and_import_local_data) for more details.\n",
+    "> Note: This entire workflow can be skipped if you want to use data that is  already generated and  available in this demo. See the [next cell](#skip_and_import_local_data) for more details.\n",
     "\n",
     "The data generation workflow comprises six steps. If you want to skip the agents and clients data generation and just generate calls using the existing agents and clients, then pass `generate_clients_and_agents = True`. You can see each function's docstring and code by clicking the function name in the following list:\n",
     "\n",
@@ -988,7 +988,7 @@
    },
    "source": [
     "___\n",
-    "<a id=\"calls_viewer\"></a>\n",
+    "<a id=\"view_the_data\"></a>\n",
     "## 4. View the data\n",
     "\n",
     "While the workflow is running, you can view the data and features as they are collected.\n",