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I had the honor of giving a keynote at #useR2025 at Duke University: “We R Together – How to learn, use, and improve a programming language as a community”

Slides here https://docs.google.com/presentation/d/1aqpMXNklUoj4DY_43tfFVe6sf2Q-OvFRK66w24eTM6c/

Video here: https://www.youtube.com/live/CTTvTQ-JZhw?si=dBuyXYANeTu1aEVU

Some of the @ropensci.org ‘s people at #useR2025 #RStats

Going back home after a great #useR2025 #RStats

Thank you to the organizers for all the hard work and for all their support to ensure my participation.

Here are the slides to my lightning talk about my R package {pretestcad} presented today at useR! 2025 @useR_conf

https://jeremy-selva.netlify.app/talk/2025-08-10-user-2025/

#rstats #rcommunity #rpackage #useR2025 #cardiology #medicalresearch #clinicalresearch

User! Conference 2026 will take place in Warsaw, Poland
The annual R conference will be co-organized by the three largest universities in Warsaw University of Warsaw, Warsaw University of Technology and SGH Warsaw School of Economics.

Provisional Dates Monday 6th July to Thu 9th July 2026.

Hope to see you all there.

The power of pipelines: we only execute the outdated or never executed part of the workflow, saving hours and hours of computation.
#RStats #useR2025
Cc: @rOpenSci @landau

Now @landau is presenting his Keynote at @useR_conf about targets and pipelines in #RStats

cc: @rOpenSci #user2025

Final day of #useR2025 started with an incredible keynote by Frauke Kreuter followed by a rich Q&A, more awesome talks before and after lunch, and we're soon going to be wrapping the whole thing up with what I'm sure will be yet another must-see keynote, by Will Landau.

- Frauke's keynote - watch the recording at https://www.youtube.com/live/camPaY1g8hs
- Will's keynote - watch it live at 3 pm ET at https://youtube.com/live/fgtIqJfzPK0

I had a blast at #useR2025. Here are my slides on `tinyplot`. grantmcdermott.com/tinyplot/vig... (Rendering of the title slide is a bit off on mobile. I'll fix when when I get sec.)

tinyplot –

I'm excited to speak this afternoon at #useR2025 on outgrowing your laptop with #Positron for #rstats users!

You can check out my slides at https://juliasilge.github.io/useR-2025/

Frauke Kreuter giving a deeply informed and rousing defense of the U.S. federal statistical agencies and community at #user2025, with a clear-eyed view of its challenges user2025.r-project.org/program/in-p...

Frauke Kreuter LMU Munich /...

I'm not sure where the #user2025 discussions are happening but I'm curious about one slide in particular from @hadleywickham's talk

https://www.youtube.com/live/ctc2kx3LxG8

why the addition of 0 for each term of the multiplication? Is it to have NA values fail early? I was hoping it would be explained but not that I saw

Still smiling after my keynote about Community Management at #useR2025

Huge thanks to the organizing team for the invite, and to everyone who joined, asked questions, and shared their thoughts — you made it truly special!

Slides https://docs.google.com/presentation/d/1aqpMXNklUoj4DY_43tfFVe6sf2Q-OvFRK66w24eTM6c/

Video: https://www.youtube.com/live/CTTvTQ-JZhw?si=Z1c6GWXB1RZfQowK

#rstats cc: @rOpenSci

With some encouragement and support from Natalia Andriychuk and Shannon Pileggi @PipingHotData , I had managed to calm my nerves and successfully delivered my presentation on data harmonisation. In the end, the experience turned out to be far better than I had expected .

Quarto slides
https://jeremy-selva.netlify.app/talk/2025-08-09-user-2025/

#rstats #rcommunity #useR2025 @useR_conf

Slides for my #useR2025 talk "Web APIs with R" are available here: https://dru.quarto.pub/web-apis/

I demoed two R pkgs:
* {storytelling}: https://github.com/durraniu/storytelling
* {frstore}: https://github.com/Presage-Group/frstore

Thanks to organizers for the opportunity scholarship and my employer Presage Group. #RStats

At #useR2025 @noamross share Lessons learned from a decade of @rOpenSci's peer review software and concludes by re-emphasizing that the community is the most important aspect in the sustainability of our software and that this can only be done with Diversity, Equity, Inclusion and Accessibility.

Come find me if you're at #user2025 and want some stickers (including my purrr counterfeits)

@me_andre is now presenting Arcenso package at #useR2025 @rOpenSci

Yesterday we had fantastic chats with R users from all over the world — and we’re just getting started!

Today, swing by to:
Discover how peer-led training can transform your research practice
Explore collaboration ideas
Pick up some DRA pins & merch (perfect conference souvenirs!)

If we haven’t met yet, let’s make that happen before the day ends!
Penn Pavilion, Duke University
useR! 2025 — August 8–10