EvaMaeRey

@EvaMaeRey@fosstodon.org

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andrew, to random

After years of wishing something like this existed, I decided to finally buckle down and make it myself. Behold, an animated explanation of what group_by() |> summarize() does in {dplyr} in !

More coming later with group_by(cat2), plus group_by(cat1, cat2) and ungroup()!

https://youtu.be/MJDJ8YDmHdQ

EvaMaeRey,

@andrew This is impressive! I wonder if cat2 cats could be y and z, avoiding 'x'?

EvaMaeRey,

@andrew I like that the categories j and k are mixed up in the data. The group_by seems a little more dramatic - and instructive!

grrrck, to random
@grrrck@fosstodon.org avatar

anyone else have a spot in their brain for "current number of unread notifications" for specific apps?

EvaMaeRey,

@grrrck I'd just been playing with @Drmowinckels ggseg brains viz package... here I guess? 🙃 aseg atlas.

EvaMaeRey,

@Drmowinckels Wow! Sounds like there were many interesting decisions (some challenging) that went into the project, including slicing considerations! 😃 Sorry to hear about problem that the depreciation presents. 😕

EvaMaeRey,

@Drmowinckels is 'aseg' atlas pretty canonical and recognized? I want to work w/ one of the atlases that you have in ggseg or ggsegExtra with this sf2stat framework (the example is North Carolina). But I don't really know my atlases, so ...
https://github.com/EvaMaeRey/sf2stat

MattCrumpLab, to random
@MattCrumpLab@fosstodon.org avatar

Had a bunch of fun with this one. Got some drum beats working with euclidean rhythms, and started on some compositional ideas with notes and stuff.

I put one 3-track sequence into Ableton and it didn't sound half bad.

Too much coding for one day though, brain melt has set in.

https://homophony.quest/blog/44_2_10_24_euclid/

EvaMaeRey,

@MattCrumpLab Sounds cool! Reminds me (a tiny bit) of Jim Hester's note package which he builds in his talk about building a package in 20 minutes. I'm not sure of all of what's going on in the R music space - liking what your are doing!
I minimally extended the note package: https://github.com/musician-tools/note so you can input a dataframe of the note characteristics (note name, length, octave). Fun to do
... and probably a lot of room for improvement. 🙂

EvaMaeRey,

@MattCrumpLab ... here's one group I ran across. 'r-music'.
https://github.com/r-music I might try to keep better track - you definitely seem to be contributing a lot to the space!

andrew, to random

Finally decided to switch from %>% to |> this semester!

EvaMaeRey,

@Mulderc @andrew I still like the magrittr pipe for its pass-to-a-position behavior. %>% .[[1]] and %>% paste("Chapter", .) for example... 🙂

EvaMaeRey,

@nrennie Ah yeah! pass to multiple positions is cool!!

EvaMaeRey,

@urswilke Aha! Great to know! Thanks!

EvaMaeRey, to random

I'm gonna follow in the 'one geo-viz in 31 days for the "Geocomputation with R" book cover' competition, with a personal goal, 366-day mapping package challenge for {ggnorthcarolina} & {ggnc} Goal is to make a stable template & helper package for ggplot2 sf extension. Would welcome for feedback from the Geocomputation with R community! @robinlovelace @nowosad https://github.com/EvaMaeRey/ggnorthcarolina Hope you've gotten outstanding submissions for book cover initiative & congrats on the book!

EvaMaeRey,

@robinlovelace @nowosad @defuneste 2024, day 109 update. 'ggsomewhere' is a template repo showing how to build ggplace using new helper package sf2stat. sf2stat helps you prepare a reference dataset for use in creating a Stat proto to be used in geom layer:

https://github.com/EvaMaeRey/ggsomewhere

https://github.com/EvaMaeRey/sf2stat

Template tested w/ Brazilian and Chilean data so far: https://github.com/EvaMaeRey/ggbrasil2 https://github.com/EvaMaeRey/ggchile2

Built ggbrasil and ggchile with previously. Round 2 w/ was better experience.

EvaMaeRey,

@robinlovelace @nowosad @defuneste Thanks you! More testing to do, but hopefully getting closer to stable!

EvaMaeRey, to random

Who are the #ggplot2 CRAN extenders??? Network showing "^gg" CRAN packages w/ ggplot2 depends/imports. #rstats; data via #TidyTuesday project. Closer look at figure: https://evamaerey.github.io/featurette/2023-11-27-ggedgelist-gg-cran-extenders/ggedgelist-gg-cran-extenders_files/figure-html/feature_auto_12_output-1.png

EvaMaeRey,

@visnut Excellent catch! Thanks. Will revise and tag you -- GGally coming soon to your neighborhood of this viz!

EvaMaeRey,

@visnut updated! great to have GGally accounted for - pretty interesting connections/authors!
https://evamaerey.github.io/featurette/2023-11-27-ggedgelist-gg-cran-extenders/ggedgelist-gg-cran-extenders.html#1

EvaMaeRey,

@visnut humbling to hear this from you! Your impact on viz, R, gg* is profound!

EvaMaeRey, to random

It's a mouthful of code, but sometimes it's worth it to add second axes in standard deviations. Do-able with sec.axis arguments in #ggplot2 in #rstats!

EvaMaeRey, to random

Just joined https://fosstodon.org/ for the #rstats!

EvaMaeRey,

@hrbrmstr haha! took me a while!

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