Episode 204 of R Weekly Highlights is jam-packed with four highlights! We discuss the recent improvements to the recipes package in the tidymodels suite, Nicola Rennie's adventures with this year's 30 day chart challenge, going back to math school with Jon Carroll's latest explorations in digit rotation, and our picks out of the excellent collection of the top 40 R packages for March.Episode LinksThis week's curator: Batool Almarzouq - @batoolmm.bsky.social (Bluesky) & @batool664 (X/Twitter)recipes 1.3.030 Day Chart Challenge 2025Rotation with ModuloMarch 2025 Top 40 New CRAN PackagesEntire issue available at rweekly.org/2025-W19Supplement Resources{recipes} Pipeable steps for feature engineering and data preprocessing to prepare for modeling https://recipes.tidymodels.org/tidymodels books https://www.tidymodels.org/books/index.htmlNicola's 30 day chart challenge browser app https://nrennie.rbind.io/30DayChartChallenge/{tidyplots} https://tidyplots.org{echarts4r} https://echarts4r.john-coene.comhttps://www.reddit.com/r/hockey/comments/1kfd57j/oc_round_2_matchups_are_set_lego_style/Using {autodb} https://cran.r-project.org/web/packages/autodb/vignettes/autodb.html{kitesquare} Kite-Square plots for contingency tables https://github.com/HUGLeipzig/kitesquare{EQRN} Extreme Quantile Regression Neural Networks for Risk Forecasting https://cran.r-project.org/package=EQRN https://opasche.github.io/EQRN/Supporting the showUse the contact page at https://serve.podhome.fm/custompage/r-weekly-highlights/contact to send us your feedbackR-Weekly Highlights on the Podcastindex.org - You can send a boost into the show directly in the Podcast Index. First, top-up with Alby, and then head over to the R-Weekly Highlights podcast entry on the index.A new way to think about value: https://value4value.infoGet in touch with us on social mediaEric Nantz: @rpodcast@podcastindex.social (Mastodon), @rpodcast.bsky.social (BlueSky) and @theRcast (X/Twitter)Mike Thomas: @mike_thomas@fosstodon.org (Mastodon), @mike-thomas.bsky.social (BlueSky), and @mike_ketchbrook (X/Twitter) Music credits powered by OCRemixA Simple Coin Flip Can Change Fate - Final Fantasy VI - Level 99 - https://ocremix.org/remix/OCR02692No Time - Chrono Trigger - Jaxx - https://ocremix.org/remix/OCR00386Sly Thai Guy - Street Fighter II: The World Warrior - Tim Sheehy - https://ocremix.org/remix/OCR01750