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R for Reproducible Scientific Analysis

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Hi everyone, I finished the instructor training and noticed that it might be helpful to explain NA values to the students, why they should try to find the source of...

When the `cats` dataframe is initially defined (https://swcarpentry.github.io/r-novice-gapminder/04-data-structures-part1/index.html), new versions of RStudio will now higlight `"black"` in black by default (color highlighting - see screenshot). While not a high priority,...

### How could the content be improved? #885 is currently open, to remove the episode about `plyr` and close #540. That issue (#540) also suggested replacing this episode with content...

type:discussion

:robot: This is an automated build This will update 9 packages in your lesson with the following versions: ``` # NEW OR REMOVED PACKAGES ------------------------------- - mgcv [required by ggplot2]...

type: package cache

Add `ungroup()` to all examples grouping by multiple variables to properly return output to ungrouped state. Additionally, add a note in explanation of first multi-variable grouping about need to ungroup....

:robot: This is an automated build Update Workflows from sandpaper version 0.16.5 -> 0.16.6 - Auto-generated by [create-pull-request][1] on 2024-08-27T00:07+00:00 [1]: https://github.com/carpentries/create-pull-request/tree/main

type: template and tools

:robot: This is an automated build Update Workflows from sandpaper version 0.16.8 -> 0.16.9 - Auto-generated by [create-pull-request][1] on 2024-10-22T00:08+00:00 [1]: https://github.com/carpentries/create-pull-request/tree/main

type: template and tools

### How could the content be improved? Several times while teaching this lesson, I've had learners stumble over the column in the `cats` data frame called `likes_string`. Especially for learners...