From c5839e0c15f9a68271ca6cce234a9ab952301510 Mon Sep 17 00:00:00 2001
From: Lucy Gao <lucystatsca@gmail.com>
Date: Thu, 31 Aug 2023 12:22:31 -0700
Subject: [PATCH] Launching Week 4 notes

---
 content/course.Rmd  |  8 +++++---
 content/course.html | 11 ++++++-----
 2 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/content/course.Rmd b/content/course.Rmd
index e215da60..c175ea18 100644
--- a/content/course.Rmd
+++ b/content/course.Rmd
@@ -31,9 +31,9 @@ Slack channel specifically for students: <https://stat545classroom2023.slack.com
 | `r format(dates_545a[1+1] , "%a, %b %d")`  | [Intro to STAT 545 and R](/notes/notes-a01)                                            | Worksheet A1 ([.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a01.ipynb); [viewable](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a01.ipynb); [zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a01.ipynb.zip)). Worksheet A1 solutions ([.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a01_solutions.ipynb); [viewable](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a01_solutions.ipynb)) |
 | `r format(dates_545a[2+1] , "%a, %b %d")`  | [Authoring and Reproducibility](/notes/notes-a03)                                                          | Make sure you have completed Step 3 of the [installation instructions](/notes/notes-a00).                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |
 | `r format(dates_545a[3+1] , "%a, %b %d")`  | [Version Control](/notes/notes-a02)                                                    | Make sure you have completed Step 3 of the [installation instructions](/notes/notes-a00).                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |
-| `r format(dates_545a[4+1] , "%a, %b %d")`  | [Data Manipulation with dplyr](/notes/notes-a04) | Worksheet A2  ([.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a02.ipynb); [viewable](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a02.ipynb); [zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a02.ipynb.zip)) (Due Tuesday Sept. 19, 2023 at 17:00 PT)                                                                                                                                                                                                                                                                                  |
+| `r format(dates_545a[4+1] , "%a, %b %d")`  | [Data Manipulation with dplyr](/notes/notes-a04) | Worksheet A2  ([.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a02.ipynb); [viewable](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a02.ipynb); [zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a02.ipynb.zip)) (Due Tuesday Sept 19, 2023 at 17:00 PT)                                                                                                                                                                                                                                                                                  |
 | `r format(dates_545a[5+1] , "%a, %b %d")`  | (Data Manipulation with dplyr, continued)                                              | Worksheet A2                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |
-| `r format(dates_545a[6+1] , "%a, %b %d")`  | Graphing <!-- [Graphing](/notes/notes-a06) -->                                         | Worksheet A3 <!-- ([.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a03.ipynb); [viewable](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a03.ipynb); [zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a03.ipynb.zip)) -->                                                                                                                                                                                                                                                                                                                           |
+| `r format(dates_545a[6+1] , "%a, %b %d")`  |  [Graphing](/notes/notes-a06)                                          | Worksheet A3  ([.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a03.ipynb); [viewable](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a03.ipynb); [zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a03.ipynb.zip)) (Due Tuesday Oct 3 at 17:00 PT)                                                                                                                                                                                                                                                                                                                            |
 | `r format(dates_545a[7+1] , "%a, %b %d")`  | (Graphing, continued)                                                                  | Worksheet A3                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |
 | `r format(dates_545a[8+1] , "%a, %b %d")`  | Tidy Data <!-- [Tidy Data](/notes/notes-a08) -->                                       | Worksheet A4 <!-- ([.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a04.ipynb); [viewable](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a04.ipynb); [zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a04.ipynb.zip)) -->                                                                                                                                                                                                                                                                                                                           |
 | `r format(dates_545a[9+1] , "%a, %b %d")`  | (Tidy Data, continued)                                                                 | Worksheet A4                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |
@@ -61,9 +61,11 @@ Options for working on these worksheets:
 | Worksheet A1 | [.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a01.ipynb) | [view it on GitHub](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a01.ipynb) | [Download zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a01.ipynb.zip) | NA <!-- **not for submission.** Solutions ([.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a01_solutions.ipynb), [view it on Github](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a01_solutions.ipynb)). --> |     |
 | Worksheet A2 | [.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a02.ipynb) | [view it on GitHub](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a02.ipynb) | [Download zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a02.ipynb.zip) | **Tuesday, September 19, 2023 at 17:00 PT**   
 
+| Worksheet A3 | [.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a03.ipynb) | [view it on GitHub](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a03.ipynb) | [Download zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a03.ipynb.zip) | 10                    | **Tuesday, October 3, 2023 at 17:00 PT**     
+
 ```{=html}
 <!--                                                                                                                                                                                                                                                          |
-| Worksheet A3 | [.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a03.ipynb) | [view it on GitHub](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a03.ipynb) | [Download zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a03.ipynb.zip) | 10                    | **Friday, Oct 7, 2022 at 17:00 PT**                                                                                                                                                                                                                                                                    |
+                                                                                                                                                                                                                                                               |
 | Worksheet A4 | [.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a04.ipynb) | [view it on GitHub](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a04.ipynb) | [Download zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a04.ipynb.zip) | 10                    | **Wednesday, Oct 19, 2022 at 17:00 PT**                                                                                                                                                                                                                                                                   |
 | Worksheet A5 | [.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a05.ipynb) | [view it on GitHub](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a05.ipynb) | [Download zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a05.ipynb.zip) | 10                    | **Wednesday, Oct 26, 2022 at 17:00 PT**                                                                                                                                                                                                                                                                   |
 | Worksheet A6 | [.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a06.ipynb) | [view it on GitHub](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a06.ipynb) | [Download zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a06.ipynb.zip) | 10                    | **Friday, Oct 28, 2022 at 17:00 PT**                                                                                                                                                                                                                                                                  |
diff --git a/content/course.html b/content/course.html
index 8230c364..d3607b31 100644
--- a/content/course.html
+++ b/content/course.html
@@ -6,7 +6,7 @@
 
 
 <p>Use this page to navigate your way through STAT 545.</p>
-<p>This page was last updated on Mon, Aug 28.</p>
+<p>This page was last updated on Thu, Aug 31.</p>
 <div id="slack" class="section level1">
 <h1>Slack</h1>
 <p>Slack channel specifically for students: <a href="https://stat545classroom2023.slack.com/" class="uri">https://stat545classroom2023.slack.com/</a></p>
@@ -57,7 +57,7 @@ <h3>Part A</h3>
 <tr class="odd">
 <td>Tue, Sep 19</td>
 <td><a href="/notes/notes-a04">Data Manipulation with dplyr</a></td>
-<td>Worksheet A2 (<a href="https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a02.ipynb">.ipynb</a>; <a href="https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a02.ipynb">viewable</a>; <a href="https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a02.ipynb.zip">zip</a>) (Due Tuesday Sept. 19, 2023 at 17:00 PT)</td>
+<td>Worksheet A2 (<a href="https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a02.ipynb">.ipynb</a>; <a href="https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a02.ipynb">viewable</a>; <a href="https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a02.ipynb.zip">zip</a>) (Due Tuesday Sept 19, 2023 at 17:00 PT)</td>
 </tr>
 <tr class="even">
 <td>Thu, Sep 21</td>
@@ -66,8 +66,8 @@ <h3>Part A</h3>
 </tr>
 <tr class="odd">
 <td>Tue, Sep 26</td>
-<td>Graphing <!-- [Graphing](/notes/notes-a06) --></td>
-<td>Worksheet A3 <!-- ([.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a03.ipynb); [viewable](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a03.ipynb); [zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a03.ipynb.zip)) --></td>
+<td><a href="/notes/notes-a06">Graphing</a></td>
+<td>Worksheet A3 (<a href="https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a03.ipynb">.ipynb</a>; <a href="https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a03.ipynb">viewable</a>; <a href="https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a03.ipynb.zip">zip</a>) (Due Tuesday Oct 3 at 17:00 PT)</td>
 </tr>
 <tr class="even">
 <td>Thu, Sep 28</td>
@@ -158,8 +158,9 @@ <h3>Part A</h3>
 </tr>
 </tbody>
 </table>
+<div class="line-block">Worksheet A3 | <a href="https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a03.ipynb">.ipynb</a> | <a href="https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a03.ipynb">view it on GitHub</a> | <a href="https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a03.ipynb.zip">Download zip</a> | 10 | <strong>Tuesday, October 3, 2023 at 17:00 PT</strong></div>
 <!--                                                                                                                                                                                                                                                          |
-| Worksheet A3 | [.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a03.ipynb) | [view it on GitHub](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a03.ipynb) | [Download zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a03.ipynb.zip) | 10                    | **Friday, Oct 7, 2022 at 17:00 PT**                                                                                                                                                                                                                                                                    |
+                                                                                                                                                                                                                                                               |
 | Worksheet A4 | [.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a04.ipynb) | [view it on GitHub](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a04.ipynb) | [Download zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a04.ipynb.zip) | 10                    | **Wednesday, Oct 19, 2022 at 17:00 PT**                                                                                                                                                                                                                                                                   |
 | Worksheet A5 | [.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a05.ipynb) | [view it on GitHub](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a05.ipynb) | [Download zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a05.ipynb.zip) | 10                    | **Wednesday, Oct 26, 2022 at 17:00 PT**                                                                                                                                                                                                                                                                   |
 | Worksheet A6 | [.ipynb](https://raw.githubusercontent.com/UBC-STAT/stat545.stat.ubc.ca/master/content/worksheets/worksheet_a06.ipynb) | [view it on GitHub](https://github.com/UBC-STAT/stat545.stat.ubc.ca/blob/master/content/worksheets/worksheet_a06.ipynb) | [Download zip](https://github.com/UBC-STAT/stat545.stat.ubc.ca/raw/master/content/worksheets/worksheet_a06.ipynb.zip) | 10                    | **Friday, Oct 28, 2022 at 17:00 PT**                                                                                                                                                                                                                                                                  |