r-programming

Discover the power of property-based testing in R with the #quickcheck package! Seamlessly integrates with #testthat and offers a variety of generators for atomic vectors, lists, and tibbles. Perfect for ensuring your code's reliability. Check it out: https://github.com/armcn/quickcheck #rstats #rprogramming #testing

Probability of Default Rating Modeling with R by Andrija Djurovic https://leanpub.com/pdrmwr #books #ebooks #datascience #rprogramming

This book bridges theory and practice in PD rating modeling, offering practical steps, real-world examples, and a focus on design. It enables readers to shape customized solutions for diverse institutions, transforming the landscape of credit risk modeling.

Find it on Leanpub!

I did another post on use with() and within() from Base R, simply because it bears repeating. I don't think it gets enough eyeballs. Post: www.spsanderson.com/steveondata/... #R #RStats #BaseR #RProgramming #Programming #RCode #Code

I did another post on use with() and within() from Base R, simply because it bears repeating. I don't think it gets enough eyeballs.

Post: https://www.spsanderson.com/steveondata/posts/2025-07-14/index.html

Today I did another post on the diff() function in base #R

Post: https://www.spsanderson.com/steveondata/posts/2025-07-07/

Ever wonder how the #tidyverse came to be? #TheTestSet 's first episode features @hadleywickham on his accidental empire of #RStats packages, bear encounters, and more!

Stream "Spreadsheets, bikes, and the accidental empire of R packages" at:

• https://thetestset.co
• Spotify: https://open.spotify.com/episode/7Cta4KzehwPpM3P6fHaqfQ?si=eJXDgBaeT9WS5BeTiVOh-w
• Apple Podcasts: https://podcasts.apple.com/us/podcast/spreadsheets-bikes-and-the-accidental-empire-of/id1823736938?i=1000715173867

Using dplyr and ggplot2 in R can significantly streamline your data analysis process, making it easier to work with complex data sets.

I have created a video tutorial in collaboration with Albert Rapp, where I demonstrate how to do this in practice: https://www.youtube.com/watch?v=EKISB0gnue4

Today was another post on using xtabs() in R #R #RStats #Blog #Code #RProgramming Post: www.spsanderson.com/steveondata/...

How to Use xtabs() in R to Cal...

Today was another post on using xtabs() in R

#R #RStats #Blog #Code #RProgramming

Post: https://www.spsanderson.com/steveondata/posts/2025-06-30/

Yes I just added 20 issues to my #RandomWalker #R #Package #GitHub repo! Yes there are 20 more distributions coming to RandomWalker :)

Issues: https://github.com/spsanderson/RandomWalker/issues

3 great free R Consortium webinars coming up this next week! Register now!

1 of 3

"Scaling the r-spatial ecosystem for the modern composable data pipeline"

with Dewey Dunnington (@paleolimbot), Senior Software Engineer at Wherobots

June 24, 1pm ET

Register now! https://r-consortium.org/webinars/scaling-the-r-spatial-ecosystem-for-the-modern-composable-data-pipeline.html

R for Health Technology Assessment (HTA): Identifying Needs, Streamlining Processes, and Building Bridges

June 30, 2025 - 7am PT / 10am ET / 4pm CEST

https://r-consortium.org/webinars/r-for-health-technology-assessment-identifying-needs-streamlining-processes-and-building-bridges.html

The HTA Working Group within the R Consortium has the goal of supporting the use of R for HTA across academia, industry and authorities.

In this webinar we will present our initial findings! Open to all!

Brewing Success with R.U.M.: How Inclusivity Fuels Manchester's Thriving R Community

The R User Group at the University of Manchester (R.U.M.) is bringing together a diverse community of students, researchers, and staff dedicated to advancing their skills in R programming. Their shared goal is to create an inclusive environment for learning and collaboration, which has driven the growth and success of the R.U.M. community.

https://r-consortium.org/posts/brewing-success-with-rum-how-inclusivity-fuels-manchesters-thriving-r-community/

@RLadiesGaborone will be having a Cascadia R Conf 2025 Virtual Watch Party for people who can not attend in person.

21st June, 18:00 CAT (16:00 UTC)
Online

See you there

@cascadiarconf
#datasci #RStats #DataScience #opensource #openscience #conference #pacificnorthwest #RStats #Rladies #R #Rprogramming #conference #workshops #Quarto #Shiny

https://meetu.ps/e/P8BFy/TCrBP/i

Tidy topological machine learning with TDAvec and tdarec by Jason Cory Brunson, Alexsei Luchinsky, Umar Islambekov

Topological data analysis (TDA) is increasingly integrated into machine learning. Introducing two R packages—TDAvec and tdarec—to bridge TDA with the Tidymodels ecosystem, offering efficient persistent homology vectorization and tidy ML pipelines.

Bug reports, feature requests, and code contributions welcome!

https://r-consortium.org/posts/tidy-topological-machine-learning-with-tdavec-and-tdarec/

Super‑charging R with Oracle Database: Getting Started with the ROracle Driver

THIS WEEK! June 5, 2025 - 9am PT / 12pm ET

Sign up now!
https://r-consortium.org/webinars/super-charging-r-with-oracle-database.html

Find out about ROracle installation and configuration steps, key features, performance best practices, and the future roadmap of the driver.

The webinar includes with a practical demo showcasing real-world data exploration and AI vector similarity search.

The R Consortium’s Infrastructure Steering Committee (ISC) is proud to announce the first round of 2025 grant recipients.

Find out about the seven new projects receiving support to enhance and expand the capabilities of the R ecosystem. The projects range from economic policy tools and ecological data pipelines to foundational software engineering improvements.

https://r-consortium.org/posts/r-consortium-awards-first-round-of-2025-isc-grants/

Same as yesterday, but this time, making a 2D Discrete Random Walk with my #R #Package #RandomWalker

Generate and visualize a Two Dimensional Random Walk in #R with #RandomWalker #R #RStats #RProgramming #Code