Jeff Oliver

Thanks for these suggestions, @ozlemtuncel . I wonder, where _does_ the lesson explain the indexing :thinking: ? For the second point, users in a Software Carpentry workshop _should_ have already...

I think the two things that could be addressed are: 1. Add a parenthetical note in the lesson indicating that indexing will be discussed in Subsetting Data (episode 6), with...

Thanks, @bacteRoy . It doesn't look like any file changes were included in the pull requests. Could you update the pull request to include the changes you mention?

Oddly, no. What's the name of the file you made changes to?

The example of installing a light bulb vs. turning the light on seems quite accessible. If you're keen to submit a PR, we would be happy to take a look....

Good idea, @josschavezf . One could take an approach like that in the [control flow episode](http://swcarpentry.github.io/r-novice-gapminder/07-control-flow/index.html): ``` my_function

A good point, @AmeliaMN . This switch to dplyr is reflected in the suggested [lesson plans](http://swcarpentry.github.io/r-novice-gapminder/guide/#lesson-plans) included in the Instructor Notes. None of the plans include the plyr episode. I'm...

A `purrr` lesson would be great (really, a "functional programming with `purrr`" lesson would be great). A logistical question then: can we replace episode 12 with a purrr episode _without_...

Great points @jpiaskowski and @AmeliaMN . @naupaka and I are working on a strategy for retiring the plyr materials without destroying them entirely. I've submitted a PR to the training...

@kelseygonzalez indeed. Note that because there is so much material in these lessons, we have three different recommended combinations of episodes ([http://swcarpentry.github.io/r-novice-gapminder/guide/](http://swcarpentry.github.io/r-novice-gapminder/guide/)) and none of them include the plyr lesson....