Roland Schmidt
@zoowalk.bsky.social
Dad. PhD Comp Pol @CEU alumnus. Im Garten. #rstats
https://werk.statt.codes/
also at
@[email protected]
https://werk.statt.codes/
also at
@[email protected]
can #google pls ask gemini to finally introduce the ability into #googletasks to 1) easily share tasks with other g users; 2) archive todo lists, and 3) provide a view which shows all tasks across lists. thank you.
November 28, 2025 at 8:35 AM
can #google pls ask gemini to finally introduce the ability into #googletasks to 1) easily share tasks with other g users; 2) archive todo lists, and 3) provide a view which shows all tasks across lists. thank you.
Reposted by Roland Schmidt
{ripper} dissects your #Quarto documents, extracting code blocks by language and leaving executable scripts behind.
Supports #rstats, #python, #julia, and 13 other victims.
For those who never stopped celebrating Halloween.
📚 quarto.thecoatlessprofessor.com/ripper/
💻 github.com/coatless-qua...
Supports #rstats, #python, #julia, and 13 other victims.
For those who never stopped celebrating Halloween.
📚 quarto.thecoatlessprofessor.com/ripper/
💻 github.com/coatless-qua...
November 22, 2025 at 10:57 PM
{ripper} dissects your #Quarto documents, extracting code blocks by language and leaving executable scripts behind.
Supports #rstats, #python, #julia, and 13 other victims.
For those who never stopped celebrating Halloween.
📚 quarto.thecoatlessprofessor.com/ripper/
💻 github.com/coatless-qua...
Supports #rstats, #python, #julia, and 13 other victims.
For those who never stopped celebrating Halloween.
📚 quarto.thecoatlessprofessor.com/ripper/
💻 github.com/coatless-qua...
Reposted by Roland Schmidt
Introducing bluffbench, a new tool to evaluate how well LLMs actually see data plots.
When we trick LLMs with secret #RStats transformations, they can miss the visual contradiction.
bluffbench helps us measure this "blind spot" in AI coding agents. Learn more: posit.co/blog/introdu...
When we trick LLMs with secret #RStats transformations, they can miss the visual contradiction.
bluffbench helps us measure this "blind spot" in AI coding agents. Learn more: posit.co/blog/introdu...
When plotting, LLMs see what they expect to see - Posit
Data science agents need to accurately read plots even when the content contradicts their expectations. Our testing shows today's LLMs still struggle here.
posit.co
November 19, 2025 at 4:55 PM
Introducing bluffbench, a new tool to evaluate how well LLMs actually see data plots.
When we trick LLMs with secret #RStats transformations, they can miss the visual contradiction.
bluffbench helps us measure this "blind spot" in AI coding agents. Learn more: posit.co/blog/introdu...
When we trick LLMs with secret #RStats transformations, they can miss the visual contradiction.
bluffbench helps us measure this "blind spot" in AI coding agents. Learn more: posit.co/blog/introdu...
#rstats user: I am trying to get #Gemini CLI running R scripts, but fail "due to issues with how the command line (powershell) parses and passes the R code to Rscript.exe". Instead G creates a separate file which is then triggered. This is quite different to Claude Code. Am i missing sth?
November 17, 2025 at 9:20 PM
Reposted by Roland Schmidt
Have some free time this weekend? How about 2,500 hours?
The recordings from posit::conf(2025) are now online!
Learn about the innovations and insights from conf. We celebrated #RStats and #Python, with a focus on next-gen tools & #AI integration.
See the info here: posit.co/blog/talks-a...
The recordings from posit::conf(2025) are now online!
Learn about the innovations and insights from conf. We celebrated #RStats and #Python, with a focus on next-gen tools & #AI integration.
See the info here: posit.co/blog/talks-a...
Talk recordings and workshop materials from posit::conf(2025) - Posit
2500+ hours of posit::conf content just landed on YouTube.
posit.co
November 14, 2025 at 6:02 PM
Have some free time this weekend? How about 2,500 hours?
The recordings from posit::conf(2025) are now online!
Learn about the innovations and insights from conf. We celebrated #RStats and #Python, with a focus on next-gen tools & #AI integration.
See the info here: posit.co/blog/talks-a...
The recordings from posit::conf(2025) are now online!
Learn about the innovations and insights from conf. We celebrated #RStats and #Python, with a focus on next-gen tools & #AI integration.
See the info here: posit.co/blog/talks-a...
Reposted by Roland Schmidt
pkgdown 2.2.0 now out — tidyverse.org/blog/2025/11.... Main feature is new build_llm_docs() which makes your websites easier to understand by LLMs. (Which you can easily turn off if desired) #rstats
pkgdown 2.2.0
The latest version of pkgdown automatically builds markdown files that make it easy for LLMs to use your website.
tidyverse.org
November 6, 2025 at 1:45 PM
pkgdown 2.2.0 now out — tidyverse.org/blog/2025/11.... Main feature is new build_llm_docs() which makes your websites easier to understand by LLMs. (Which you can easily turn off if desired) #rstats
Reposted by Roland Schmidt
New version (0.6.0) of my #rstats package {democracyData} xmarquez.github.io/democracyData/ with @freedomhouse.bsky.social data to 2024, as well as several other sources, plus minor improvements all around
Access and Manipulate Most Available Democracy Datasets
Archives a large number of democracy datasets, many of historical interest. It also provides a number of functions to download these datasets (where available) and determine membership of a country in...
xmarquez.github.io
October 23, 2025 at 4:26 AM
New version (0.6.0) of my #rstats package {democracyData} xmarquez.github.io/democracyData/ with @freedomhouse.bsky.social data to 2024, as well as several other sources, plus minor improvements all around
Reposted by Roland Schmidt
Quarto friends! I need your help:
We are implementing a new QMD parser in Quarto. It will be super nice. But it's a big change, and we want to minimize the impact.
1. Can you share a link to your Quarto project at github.com/quarto-dev/q...
2. repost this and let your Quarto friends know too?
We are implementing a new QMD parser in Quarto. It will be super nice. But it's a big change, and we want to minimize the impact.
1. Can you share a link to your Quarto project at github.com/quarto-dev/q...
2. repost this and let your Quarto friends know too?
Epic: are we production yet · Issue #63 · quarto-dev/quarto-markdown
We need to check against many large sites to get a good sense for the impact of this new syntax in practice. autogenerated qmd quartodoc-generated sites (tbd meet with @machow) sites quarto.org Shi...
github.com
October 16, 2025 at 2:13 PM
Quarto friends! I need your help:
We are implementing a new QMD parser in Quarto. It will be super nice. But it's a big change, and we want to minimize the impact.
1. Can you share a link to your Quarto project at github.com/quarto-dev/q...
2. repost this and let your Quarto friends know too?
We are implementing a new QMD parser in Quarto. It will be super nice. But it's a big change, and we want to minimize the impact.
1. Can you share a link to your Quarto project at github.com/quarto-dev/q...
2. repost this and let your Quarto friends know too?
Reposted by Roland Schmidt
📅 Save the Dates: UseR! 2026 The international #Rstats community will gather in Warsaw, Poland 🇵🇱 from 6–9 July 2026 for the next edition of UseR!, the premier conference for users and developers of the R programming language.
Website: user2026.r-project.org/index2.html
Website: user2026.r-project.org/index2.html
October 12, 2025 at 9:06 PM
📅 Save the Dates: UseR! 2026 The international #Rstats community will gather in Warsaw, Poland 🇵🇱 from 6–9 July 2026 for the next edition of UseR!, the premier conference for users and developers of the R programming language.
Website: user2026.r-project.org/index2.html
Website: user2026.r-project.org/index2.html
Reposted by Roland Schmidt
Anton Pelinka was Austria's most prominent political scientist, who was also one of my inspirations, combining insightful research with important public outreach. I met him a few times and was always humbled by his kind support.
He gave this interview less than 3 months ago.
R.I.P. Anton! 💔
He gave this interview less than 3 months ago.
R.I.P. Anton! 💔
Politikwissenschafter Anton Pelinka: "Im 'Club 2' konnte man frei ausreden"
Der bekannte österreichische Politikwissenschafter Anton Pelinka zieht im Gespräch mit seinem ehemaligen Moderatorenkollegen Peter Huemer politisch Bilanz
www.derstandard.at
October 3, 2025 at 8:24 PM
Anton Pelinka was Austria's most prominent political scientist, who was also one of my inspirations, combining insightful research with important public outreach. I met him a few times and was always humbled by his kind support.
He gave this interview less than 3 months ago.
R.I.P. Anton! 💔
He gave this interview less than 3 months ago.
R.I.P. Anton! 💔
Reposted by Roland Schmidt
September 17, 2025 at 4:18 AM
Reposted by Roland Schmidt
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
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
Reposted by Roland Schmidt
Learn how to ask natural-language questions of your text data with #RStats and support Ukraine!
“RAG (Retrieval Augmented Generation) in R with ragnar“ is tomorrow, Sept. 11, 12-2 pm ET for a 20 euro donation. Can't attend live? Register for recording & materials.
sites.google.com/view/dariia-...
“RAG (Retrieval Augmented Generation) in R with ragnar“ is tomorrow, Sept. 11, 12-2 pm ET for a 20 euro donation. Can't attend live? Register for recording & materials.
sites.google.com/view/dariia-...
Dariia Mykhailyshyna - Workshops for Ukraine
Feedback on the past workshops (if you want to learn how to make wordclouds, check out Text Data Analysis workshop below)
sites.google.com
September 10, 2025 at 12:42 PM
Learn how to ask natural-language questions of your text data with #RStats and support Ukraine!
“RAG (Retrieval Augmented Generation) in R with ragnar“ is tomorrow, Sept. 11, 12-2 pm ET for a 20 euro donation. Can't attend live? Register for recording & materials.
sites.google.com/view/dariia-...
“RAG (Retrieval Augmented Generation) in R with ragnar“ is tomorrow, Sept. 11, 12-2 pm ET for a 20 euro donation. Can't attend live? Register for recording & materials.
sites.google.com/view/dariia-...
Reposted by Roland Schmidt
Just 3 days left until this workshop, don't miss your chance to register!
Details: bit.ly/3wBeY4S
Please share!
#AcademicSky #EconSky #RStats
Details: bit.ly/3wBeY4S
Please share!
#AcademicSky #EconSky #RStats
❗️Our next workshop will be on September 11th, 6 pm CEST, on RAG in R with ragnar by @smachlis.bsky.social
Register or sponsor a student by donating to support Ukraine!
Details: bit.ly/3wBeY4S
Please share!
#AcademicSky #EconSky #RStats
Register or sponsor a student by donating to support Ukraine!
Details: bit.ly/3wBeY4S
Please share!
#AcademicSky #EconSky #RStats
September 8, 2025 at 9:37 AM
Just 3 days left until this workshop, don't miss your chance to register!
Details: bit.ly/3wBeY4S
Please share!
#AcademicSky #EconSky #RStats
Details: bit.ly/3wBeY4S
Please share!
#AcademicSky #EconSky #RStats
🤯
By request: Same #rshiny app → native #electron desktop app workflow now on #Windows11
shinyelectron::export() → #rshinylive → installer → app.exe
[Worth the Parallels license to record this from my Mac]
Still no #rstats dependencies for end users. Living the cross-platform life (virtually).
shinyelectron::export() → #rshinylive → installer → app.exe
[Worth the Parallels license to record this from my Mac]
Still no #rstats dependencies for end users. Living the cross-platform life (virtually).
September 7, 2025 at 6:02 PM
🤯
Reposted by Roland Schmidt
Help needed 🙏 If you're a HPC #RStats user on SGE/Slurm/Torque/PBS/LSF/OpenLava, could you pls try {future.batchtools} devel version per future.batchtools.futureverse.org/index.html#p...?
library(future.batchtools)
plan(batchtools_slurm)
f <- future(Sys.info())
value(f)
#parallel #hpc #future
library(future.batchtools)
plan(batchtools_slurm)
f <- future(Sys.info())
value(f)
#parallel #hpc #future
A Future API for Parallel and Distributed Processing using batchtools
Implementation of the Future API <doi:10.32614/RJ-2021-048> on top of the batchtools package. This allows you to process futures, as defined by the future package, in parallel out of the box, not only...
future.batchtools.futureverse.org
August 16, 2025 at 1:33 AM
Help needed 🙏 If you're a HPC #RStats user on SGE/Slurm/Torque/PBS/LSF/OpenLava, could you pls try {future.batchtools} devel version per future.batchtools.futureverse.org/index.html#p...?
library(future.batchtools)
plan(batchtools_slurm)
f <- future(Sys.info())
value(f)
#parallel #hpc #future
library(future.batchtools)
plan(batchtools_slurm)
f <- future(Sys.info())
value(f)
#parallel #hpc #future
Reposted by Roland Schmidt
Vicente Valentim, Elias Dinas, & I came together to do this paper because we have all long shared an intution: mainstream center-right rhetoric shapes democratic norms. The hard part? Showing it empirically. We make some headway in this new paper. Grateful to @bjpols.bsky.social for publishing.
NEW -
How Mainstream Politicians Erode Norms - cup.org/4lfeHvD
"we find that statements by mainstream politicians lead to more norm erosion than similar statements by radical-right politicians"
- @valentimvicente.bsky.social, Elias Dinas & @dziblatt.bsky.social
#OpenAccess
How Mainstream Politicians Erode Norms - cup.org/4lfeHvD
"we find that statements by mainstream politicians lead to more norm erosion than similar statements by radical-right politicians"
- @valentimvicente.bsky.social, Elias Dinas & @dziblatt.bsky.social
#OpenAccess
August 12, 2025 at 10:51 AM
Vicente Valentim, Elias Dinas, & I came together to do this paper because we have all long shared an intution: mainstream center-right rhetoric shapes democratic norms. The hard part? Showing it empirically. We make some headway in this new paper. Grateful to @bjpols.bsky.social for publishing.
dear #rstats users debugging in #vscode - how to get the data viewer opened inside an editor tab (and not outside of vs code in a "raw" window). the workaround describe e.g. here does not with me... many thanks!
yohann-data.fr/posts/debugv...
@yosky.bsky.social (thx for the great blog post)
yohann-data.fr/posts/debugv...
@yosky.bsky.social (thx for the great blog post)
The recipe to debug your R code in VSCode – Yohann’s blog
yohann-data.fr
August 6, 2025 at 8:34 AM
dear #rstats users debugging in #vscode - how to get the data viewer opened inside an editor tab (and not outside of vs code in a "raw" window). the workaround describe e.g. here does not with me... many thanks!
yohann-data.fr/posts/debugv...
@yosky.bsky.social (thx for the great blog post)
yohann-data.fr/posts/debugv...
@yosky.bsky.social (thx for the great blog post)
Reposted by Roland Schmidt
🐘 ellmer 🐘 makes it easy and fun to use LLMs from #rstats, and 0.3.0 is out now. Read about the new streamlined chat() function, improvements to tool specifications, and more at www.tidyverse.org/blog/2025/07....
ellmer 0.3.0
The newest version of ellmer introduces a simpler `chat()` interface that can works with any provider, a bunch of improvements to tool calling, and a handful of smaller quality of life improvements.
www.tidyverse.org
July 25, 2025 at 1:25 PM
🐘 ellmer 🐘 makes it easy and fun to use LLMs from #rstats, and 0.3.0 is out now. Read about the new streamlined chat() function, improvements to tool specifications, and more at www.tidyverse.org/blog/2025/07....
hello excel dark mode, very happy to finally see you!
July 18, 2025 at 9:29 PM
hello excel dark mode, very happy to finally see you!
Reposted by Roland Schmidt
Astonishing story. Huge questions over the company culture that allowed this. www.ft.com/content/c0e6...
July 4, 2025 at 5:26 PM
Astonishing story. Huge questions over the company culture that allowed this. www.ft.com/content/c0e6...
Reposted by Roland Schmidt
You can now use @type and @mcp in your #rstats package documentation to generate an MCP from your functions on devtools::document().
github.com/devOpifex/mcpr
github.com/devOpifex/mcpr
GitHub - devOpifex/mcpr: Model Context Protocol server and client for R
Model Context Protocol server and client for R. Contribute to devOpifex/mcpr development by creating an account on GitHub.
github.com
June 20, 2025 at 9:33 AM
You can now use @type and @mcp in your #rstats package documentation to generate an MCP from your functions on devtools::document().
github.com/devOpifex/mcpr
github.com/devOpifex/mcpr
Reposted by Roland Schmidt
📝🗃️ 𝗿𝗱𝗼𝗰𝗱𝘂𝗺𝗽: Dump ‘R’ Package Source, Documentation, and Vignettes into One File for use in LLMs #rstats #LLM is on CRAN www.ekotov.pro/rdocdump/
Make sure your request to LLM for writing R code is using the latest package documentation and that LLM understands even the internal package logic.
Make sure your request to LLM for writing R code is using the latest package documentation and that LLM understands even the internal package logic.
rdocdump: Dump R Package Documentation and Vignettes into One File
Dump R Package Documentation and Vignettes into One File
www.ekotov.pro
June 18, 2025 at 4:15 PM
📝🗃️ 𝗿𝗱𝗼𝗰𝗱𝘂𝗺𝗽: Dump ‘R’ Package Source, Documentation, and Vignettes into One File for use in LLMs #rstats #LLM is on CRAN www.ekotov.pro/rdocdump/
Make sure your request to LLM for writing R code is using the latest package documentation and that LLM understands even the internal package logic.
Make sure your request to LLM for writing R code is using the latest package documentation and that LLM understands even the internal package logic.
Reposted by Roland Schmidt
Das neue DOSSIER-Magazin »Ungarn – eine Reise ans Ende der Demokratie« ist ab sofort im Vorverkauf erhältlich!
Wir widmen unserem Nachbarland einen investigativen Reiseführer, denn die Donau flussabwärts spitzt sich die Lage zu. Jetzt bestellen: crowdfunding.dossier.at
Wir widmen unserem Nachbarland einen investigativen Reiseführer, denn die Donau flussabwärts spitzt sich die Lage zu. Jetzt bestellen: crowdfunding.dossier.at
June 13, 2025 at 8:13 AM
Das neue DOSSIER-Magazin »Ungarn – eine Reise ans Ende der Demokratie« ist ab sofort im Vorverkauf erhältlich!
Wir widmen unserem Nachbarland einen investigativen Reiseführer, denn die Donau flussabwärts spitzt sich die Lage zu. Jetzt bestellen: crowdfunding.dossier.at
Wir widmen unserem Nachbarland einen investigativen Reiseführer, denn die Donau flussabwärts spitzt sich die Lage zu. Jetzt bestellen: crowdfunding.dossier.at