lopierra.bsky.social
@lopierra.bsky.social
Still just here for the #rstats
Reposted
I was loving Claude Code... until I tried it with #rstats. Constant errors, wouldn't use the tidyverse even when asked, "optimized" functions were slower.

Frustrated, I started a session just to teach R to Claude and summarize what it learned into a CLAUDE.md file gist.github.com/sj-io/3828d6...
Claude R Tidyverse Expert
Claude R Tidyverse Expert. GitHub Gist: instantly share code, notes, and snippets.
gist.github.com
August 21, 2025 at 10:18 AM
Reposted
I am beyond excited to announce that ggplot2 4.0.0 has just landed on CRAN.

It's not every day we have a new major #ggplot2 release but it is a fitting 18 year birthday present for the package.

Get an overview of the release in this blog post and be on the lookout for more in-depth posts #rstats
ggplot2 4.0.0
A new major version of ggplot2 has been released on CRAN. Find out what is new here.
www.tidyverse.org
September 11, 2025 at 11:20 AM
Reminder to self
I always try to remember: If it provokes an emotional response (positive or negative), it’s time to check the source.
September 8, 2025 at 5:22 PM
Reposted
Good tips from @drmowinckels.io re how to leverage your github profile to showcase your skills.

Also highly recommend Abigail Haddad's github related positconf talk...

www.youtube.com/watch?v=R-bP...

Have you seen some cool github profiles in the wild?

Add inspo links to the thread below...
August 12, 2025 at 10:33 PM
Reposted
Every #Rstats user should read this post from @jennybryan.bsky.social‬.
Especially beginner to intermediate-level ones.
www.tidyverse.org/blog/2017/12...
Project-oriented workflow
Advice on workflows for developing R scripts. How to think about whether an action belongs in the script or elsewhere.
www.tidyverse.org
August 1, 2025 at 8:37 PM
Reposted
This week on What's New in R, we're featuring:

✅ Quick tip from @lopierra.bsky.social on rearranging Google Sheets tabs with R
✅ Sam Shanny-Csik’s guide on creating websites using Quarto
✅ Post by Maëlle Salmon on ways of openning files directly from R

Read the issue: buff.ly/9ugbMSy

#rstats
July 21, 2025 at 2:05 PM
Reposted
Why do we 💙 #ggplot2?

Yes, it's for the Grammar!

But also for the passionate and supportive community — and their steady contributions to the ggplot2 universe: all the extension packages 🧩 that take its impressive flexibility even further, making it more powerful and beautiful 🙌
#rstats #tidyverse
July 14, 2025 at 4:04 PM
Inspired by @dgkeyes.com's talk, here's another thing I just realized I can do with R: rearranging 20 tabs in a Google Sheet alphabetically without the annoying drag&drop! #rstats
gist.github.com/lopierra/b64...
June 27, 2025 at 6:37 PM
Reposted
If you're looking to expand your #DataScience skills, the Big Book of #RStats (www.bigbookofr.com), #TidyTuesday (github.com/rfordatascie...), JHU's MOOCs (jhudatascience.org/courses.html), and the #OpenSource DS Masters (datasciencemasters.org) are outstanding free resources. #PyData #RLadies
Big Book of R
Oscar Baruffa
www.bigbookofr.com
April 1, 2025 at 7:14 PM
Reposted
We had as much as 750 people at our Stand Up For Science rally today in Salem, OR!!! Huge success!! @standupforscience.bsky.social #standupforscience #sciencenotsilence
March 7, 2025 at 11:54 PM
Reposted
Putting together an Intro SQL course for our learners and I'm having flashbacks to the terrible database course I had in my Master's program. It took me a long time to understand database normalization, and when it's good to go down to a Normal Form, and not. #datascience

intro-sql-fh.netlify.app
Intro to SQL
intro-sql-fh.netlify.app
February 11, 2025 at 11:40 PM
Reposted
Just came across this great article co-authored by @yabellini.bsky.social , one of @rladies.org' own. It lays out 10 simple rules for #leadership without formal authority—something I’ve seen in action as an #RLadies organizer.

📖 eoss-om-communitycalls.github.io/2024-08-27-1...

Key takeaways. 🧵👇
10 Simple Rules for Leadership Without Formal Authority
eoss-om-communitycalls.github.io
February 4, 2025 at 5:51 PM
Reposted
For completeness here's the same map in the classic Robinson projection

+ one of my favourite #dataviz tricks -- to put the legend on the top of the plot and use the plot title as the legend title too. This streamlines the digestion of the plot 🌟
December 29, 2024 at 7:39 PM
Reposted
📝 "Introducing {PrettyCols}"

👤 Nicola Rennie (@nrennie.bsky.social)

📖 Pretty {Cols}: 20+ R palettes for stunning plots! Install now & create beautiful visualizations.

🔗 https://nrennie.rbind.io/blog/prettycols/introducing-prettycols/

#rladies#rstats#oldiebutgoodie
December 24, 2024 at 7:18 AM
Reposted
Last spring I gave a workshop on Data Cleaning for Data Sharing Using R where we learned how to assess the quality of a dataset and apply a standardized checklist of cleaning steps in #rstats. The slides and exercise materials are here if interested!
cghlewis.github.io/ncme-data-cl...
Data Cleaning for Data Sharing Using R
cghlewis.github.io
August 28, 2024 at 2:26 PM
Reposted
Bioart, courtesy of the NIH. All images are in the public domain and available for download as high-quality SVGs.
bioart.niaid.nih.gov
December 17, 2024 at 1:15 AM
Reposted
Who wants to see the worst pie chart of the year #dataviz
December 12, 2024 at 11:21 PM
Great talk by @jonathannolan.net at nyhackr tonight! Came for the population density Shiny app, stayed for the inspirational PSA about how anyone who knows a little #rstats can use it to make a difference 🌠
nyhackr.org/past-talks.h...
December 4, 2024 at 1:01 AM
Reposted
and if you feel like your #rstats feed need some more gender diversity, have a look at my #rladies starterpack!

go.bsky.app/Vgxwa2F
November 10, 2024 at 3:15 PM
Reposted
It’s been almost one week since I made the RStats Starter Pack. The response was very positive, and we are all following each other much more closer now 🥳.

I have added more people to it, so give it another look and follow more great #RStats friends!

go.bsky.app/Ki7PjpS
October 25, 2024 at 8:05 PM