Amelia McNamara

[FR] Knit to tagged PDF

4

My learning management system flags documents for accessibility review, and all the PDF documents I knit from RMarkdown are flagged because they are not "tagged." Is there a chunk or...

Knitting documents containing View()

2

As discussed in the [RStudio Community](https://community.rstudio.com/t/knitting-documents-containing-view/4850), the `View()` function is great to launch a preview of your data in a spreadsheet-like format. But, it’s the only function I know of...

The [chess-transfers](https://github.com/fivethirtyeight/data/tree/master/chess-transfers) dataset does not contain the information needed to make the first graphic in [American Chess is Great Again](https://fivethirtyeight.com/features/american-chess-is-great-again/), titled The Rise of the Trinity.

I haven't used `curl` in a long time, so I'm relying on the `httr` documentation to help me know how to make API calls. I suspect the primary userbase of...

Remove plyr dependency

22

From the `plyr` [GitHub repository](https://github.com/hadley/plyr): "`plyr` is retired: this means only changes necessary to keep it on CRAN will be made. We recommend using `dplyr` (for data frames) or `purrr`...

better warning in fct_relevel when first argument is of length 1

3

I know this is more user error than anything, but I was just cleaning up some data with categorical variables and made this mistake more than once in a session....

Pipeable summary functions

8

@hadley and I have [talked a bit](https://twitter.com/AmeliaMN/status/774348524653834241) about nice, generic, pipeable summary functions. Because Hadley is Hadley, he has already sketched out [an initial package](https://github.com/hadley/precis), but it could use some...

Grab other model attributes from `fit()`

1

< -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ --> ## Feature I use the Stat2 textbook in my regression course, and one homework problem asks students to do a randomization test for a multiple linear...

Especially with respect to colorblindness

How to find and read