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Vincent Arel-Bundock@vincentab.bsky.social |
1144 followers 446 following 178 posts
Prof. Most tweets about R. “Polisci, it’s all about what’s going on.”
arelbundock.com
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Vincent Arel-Bundock
@vincentab.bsky.social
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I'm 𝒕𝒉𝒓𝒊𝒍𝒍𝒆𝒅 to be speaking at #useR2024 next week.
How to Interpret Statistical Results with the marginaleffects 📦 for #RStats
Here’s a pre-recorded video on Youtube in case you can’t make it youtu.be/ANDC_kkAjeM
Let me know if you're in Salzburg and want to chat!
1 replies 13 reposts 52 likes
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Demetri
@phdemetri.bsky.social
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Sharing some updates on my positconf::2024 slides 🧵
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Vincent Arel-Bundock
@vincentab.bsky.social
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Tempting.
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Vincent Arel-Bundock
@vincentab.bsky.social
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Glad to hear it!
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Vincent Arel-Bundock
@vincentab.bsky.social
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Lol. That sounds like a terrible reality TV show.
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Vincent Arel-Bundock
@vincentab.bsky.social
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Oooh, I like this a lot. Notes. Thanks!
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Vincent Arel-Bundock
@vincentab.bsky.social
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I like it! Thanks. Taking notes.
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Vincent Arel-Bundock
@vincentab.bsky.social
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Any ideas will be most welcome! There's lots of time; I just signed the contract. I'm just very excited so had to share now :)
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Vincent Arel-Bundock
@vincentab.bsky.social
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In my field, the answer is almost always "yes". Would be a short book. 😜
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Vincent Arel-Bundock
@vincentab.bsky.social
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Sounds great! Not sure I'll have something presentable in the fall (busy summer), but I'm taking note and will send you something. Thanks!
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Vincent Arel-Bundock
@vincentab.bsky.social
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That's probably the top contender right now. I worry a bit that this would make it feel like the book is only for current users, and I'd like to reach a broader audience. But yeah, definitely a title to consider.
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Vincent Arel-Bundock
@vincentab.bsky.social
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Broad. Minimal math with focus on the intuitive interpretation of statistical results from a vast array of models. Emphasis on workflow, tooling, communication. My low-tech MA and PhD students will be able to read it easily, but I hope people in industry and other disciplines will like it too.
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Vincent Arel-Bundock
@vincentab.bsky.social
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It's official. I'm writing the #marginaleffects book!
The provisional title is: “Model to Meaning: How to Interpret Statistical Results in R and Python”
Please reply with better titles, artwork ideas, content suggestions, etc. What do you want to read?
12 replies 8 reposts 52 likes
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Vincent Arel-Bundock
@vincentab.bsky.social
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But 8 facets = 8x productivity
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Tom Pepinsky
@tompepinsky.bsky.social
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Many observers of Indonesian politics lament the weakness of partisanship in Indonesia's consensus-based presidential system. But voters vote as if partisanship really matters. Check it out 👇
tompepinsky.com/2024/06/21/t...
2 replies 1 reposts 2 likes
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Vincent Arel-Bundock
@vincentab.bsky.social
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lol
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Andrew Heiss
@andrew.heiss.phd
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Visualizing predicted probabilities from ordered logistic models—
• Tired: dodged and faceted point ranges
• Wired: fuzzy stacked bars showing cumulative probabilities
#rstats code here, featuring {marginaleffects}, {brms}, and {tidybayes}: gist.github.com/andrewheiss/...
5 replies 19 reposts 72 likes
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Vincent Arel-Bundock
@vincentab.bsky.social
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New Blog: What to do with age? Linear, Discrete, Both, or Spline? arelbundock.com/posts/age_li...
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Vincent Arel-Bundock
@vincentab.bsky.social
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If you can show me a replicable example on GitHub, I'll be happy to look into it when I find a minute :)
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Vincent Arel-Bundock
@vincentab.bsky.social
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We recently published a paper about this. It's not as discipline-specific as it sounds, so it might be of interest. I won't pretend to have all the answers, but I think the obstacles to citing software are nowhere near as high as people's intuitions suggest. www.cambridge.org/core/journal...
0 replies 2 reposts 6 likes
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Vincent Arel-Bundock
@vincentab.bsky.social
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This is fantastic news!
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Achim Zeileis
@zeileis.org
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PSA: All #rstats package on #cran will get an official DOI!
This will facilitate bibliometrics and giving credit to R package authors.
Registering all 20,000+ packages will still take a few more days. But the first couple of thousand are already live. Example:
10 replies 115 reposts 224 likes
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Andrew Heiss
@andrew.heiss.phd
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Ever since the Posit Primers were retired in 2023, I've been looking for a replacement for interactive in-browser #rstats tutorials. Thanks to the magic of webR and {quarto-webr} and the fact that the original primers are open source, I made a new #QuartoPub + webR version! r-primers.andrewheiss.com
1 replies 14 reposts 35 likes
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Vincent Arel-Bundock
@vincentab.bsky.social
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I didn't know that. fun.
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Vincent Arel-Bundock
@vincentab.bsky.social
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I really like case #2. The last entry *might* be TRUE!
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Vincent Arel-Bundock
@vincentab.bsky.social
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Vincent Arel-Bundock
@vincentab.bsky.social
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Check out the marginaleffects.com website re-design. 30 free chapters of tutorials and case studies on how to interpret your statistical models in R and Python. Now with cute illustrations!
1 replies 23 reposts 50 likes
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Vincent Arel-Bundock
@vincentab.bsky.social
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yes, if you can supply a minimal reproducible example on Github, I'll be happy to look into it.
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Vincent Arel-Bundock
@vincentab.bsky.social
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If you haven't been yet, an easy hike up to Kondiaronk Belvedere is a can't miss on a nice day. #1 rec.
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Vincent Arel-Bundock
@vincentab.bsky.social
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Also, the buns at Satay Brothers are a crowd favorite. They have a stall at Marche Atwater.
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Vincent Arel-Bundock
@vincentab.bsky.social
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Last year there was a bar on a boat in the canal at the back of Atwater market. Nice place for a drink if it's not too hot out (no AC)
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Vincent Arel-Bundock
@vincentab.bsky.social
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MAC is closed for renovations u fortunately. They have a ~5 room space in the basement of a shopping center. Would not be my first choice for a tourist.
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Vincent Arel-Bundock
@vincentab.bsky.social
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Yay! Let me know if you run into problems or have feature requests
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Vincent Arel-Bundock
@vincentab.bsky.social
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Sorry, I never really use `gt`, so I'm probably not the best person to answer this. FWIW, my guess is that this would be pretty easy with tinytable::format_tt()
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Vincent Arel-Bundock
@vincentab.bsky.social
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I slept on it, and maybe you're right. I should probably do this. 😅
0 replies 0 reposts 2 likes
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Vincent Arel-Bundock
@vincentab.bsky.social
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Ha! I thought about it, but no. I feel it makes more sense to let the website be a "living" thing, evolving with the software. It already has like 25 chapters...
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Vincent Arel-Bundock
@vincentab.bsky.social
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Thrilled to teach my @StatHorizons course "Interpreting and Communicating Statistical Results with R," from June 18-21.
Last edition was a blast, thanks to amazing participants. I'm super excited to meet the new group!
Questions? Let me know! #RStats
codehorizons.com/Seminars/int...
1 replies 6 reposts 12 likes
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Vincent Arel-Bundock
@vincentab.bsky.social
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I endorse r2u in the **strongest** possible terms. It's a game changer for Ubuntu+R workflows, especially when you need to deploy fast.
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Dirk Eddelbuettel
@eddelbuettel.com
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Happy to share that #r2u now provides #Ubuntu 24.04, #BioConductor 3.19, and of course #Rstats 4.4.0.
20.7k CRAN packages, and 400+ BioConductor packages as `apt` binaries with fast and full resolution of all dependencies.
#r2u: Fast. Easy. Reliable. Pick All Three.
eddelbuettel.github.io/r2u/
0 replies 4 reposts 9 likes
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Vincent Arel-Bundock
@vincentab.bsky.social
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Normally, it's the column name in get_gof(model)
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Vincent Arel-Bundock
@vincentab.bsky.social
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I love this so much! (And yes, the Finns were totally robbed last year.)
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Vincent Arel-Bundock
@vincentab.bsky.social
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I don't disagree. But FYI, you can also do: sort_by(mtcars$cyl, -mtcars$mpg), and also use arbitrary functions to sort vectors and lists, which makes the function very flexible. The tilde trick is only really important when there's a `subset()` call before.
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Vincent Arel-Bundock
@vincentab.bsky.social
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Fair. I've played a lot with formulas so I'm used to dot as "everything". But yeah, "." vs. "_" is kind of tricky, though in this case I think "data=_" is actually superfluous and the command would work anyway.
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Vincent Arel-Bundock
@vincentab.bsky.social
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Exactly my feeling. Can't count the number of times I hit my head against that wall. I plan to revamp my course material for the fall and teach this to my students.
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Vincent Arel-Bundock
@vincentab.bsky.social
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The new `sort_by()` function in #RStats 4.4.0 is a nice alternative to `dplyr::arrange()` for pipe-based workflows.
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Vincent Arel-Bundock
@vincentab.bsky.social
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So cool to see a `tinytable` + Typst example in the wild!
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Vincent Arel-Bundock
@vincentab.bsky.social
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Aaah, makes sense. Very cool to see use-cases I had not even imagined work out of the box like that!
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Vincent Arel-Bundock
@vincentab.bsky.social
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Interesting! But why not use the native functions format_tt() and style_tt()? If it works it works, of course. I'm just curious.
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Vincent Arel-Bundock
@vincentab.bsky.social
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Would you consider coming to Montreal to give a version of this (or something else) in the fall?
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Andrew Heiss
@andrew.heiss.phd
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I ran an online workshop at Kansas State University this afternoon on fancier regression: Poisson, Beta, and Z(O)IB Beta models! And you can access all the materials here! talks.andrewheiss.com/2024-04-25_k...
{brms} + {marginaleffects} = fun and easily interpretable complex model results! #rstats
5 replies 26 reposts 78 likes