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#rstats

21 posts19 participants0 posts today
Danielle Navarro<p>yeah, i know the series is officially over and i already told the whole story in the blog post, but there are so many lovely pieces i never really talked about. i kind of love how this one is so minimalist compared to the others, like it's quick sketch of what the series might be <a href="https://hachyderm.io/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rstats</span></a> <a href="https://hachyderm.io/tags/rtistry" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rtistry</span></a></p>
Christos Argyropoulos MD PhD<p>Breaking <a href="https://mastodon.social/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rstats</span></a>. Yesterday I pointed out that data.table cannot handle large datasets (&gt;2^31 rows). It seems data.frame in base R also has the same issue. <br>While a vector of that size will be generated without problems, putting it in a data.frame will fail (ALT-text for code)</p>
Nicola Rennie<p>I've been learning more D3 recently, and I figured the best (or at least most fun) way to learn it, was to make some generative art! 🎨 </p><p>This was one of the ways that helped me to understand <a href="https://fosstodon.org/tags/RStats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RStats</span></a> better because using functions for things they weren't designed for helps you learn how they break 🛠️</p><p>So here's my first attempt!</p><p><a href="https://fosstodon.org/tags/GenerativeArt" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GenerativeArt</span></a> <a href="https://fosstodon.org/tags/CreativeCoding" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CreativeCoding</span></a> <a href="https://fosstodon.org/tags/D3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>D3</span></a></p>
Johannes Rainer<p>Updates from our continuous development of the <a href="https://fosstodon.org/tags/xcms" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>xcms</span></a> <a href="https://fosstodon.org/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rstats</span></a> :rstats: <a href="https://fosstodon.org/tags/metabolomics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>metabolomics</span></a> package:</p><p>👉 retention time alignment against external data set<br>👉 chromatographic peak quality metrics<br>👉 preformance improvements</p><p>All available in current version in <span class="h-card" translate="no"><a href="https://genomic.social/@bioconductor" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>bioconductor</span></a></span> release 3.21 🚀 </p><p>Up next: memory-saving analysis of very large data sets!</p><p><a href="https://fosstodon.org/tags/TeamMassSpec" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TeamMassSpec</span></a></p>
Christos Argyropoulos MD PhD<p>Breaking <a href="https://mastodon.social/tags/fread" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>fread</span></a> in <a href="https://mastodon.social/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rstats</span></a> with <a href="https://mastodon.social/tags/gigarow" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gigarow</span></a> datasets</p><p><a href="https://mstdn.science/@ChristosArgyrop/114356346970579269" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">mstdn.science/@ChristosArgyrop</span><span class="invisible">/114356346970579269</span></a> </p><p>(or alternatively here: <a href="https://mast.hpc.social/@ChristosArgyrop/114356346839985466" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">mast.hpc.social/@ChristosArgyr</span><span class="invisible">op/114356346839985466</span></a> )</p>
Gaspar Jekely<p><span class="h-card" translate="no"><a href="https://mathstodon.xyz/@albertcardona" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>albertcardona</span></a></span> Thanks, nice. Here is a R implementation: <a href="https://acclab.github.io/dabestr/reference/dabest_plot.html" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">acclab.github.io/dabestr/refer</span><span class="invisible">ence/dabest_plot.html</span></a> <a href="https://biologists.social/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rstats</span></a></p>
Luis Apiolaza<p>'A brief guide to using Neovim as an <a href="https://mastodon.nz/tags/Rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Rstats</span></a> (and Quarto) development environment' by <span class="h-card" translate="no"><a href="https://hcommons.social/@petejones" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>petejones</span></a></span></p><p><a href="https://petejon.es/posts/2025-01-29-using-neovim-for-r/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">petejon.es/posts/2025-01-29-us</span><span class="invisible">ing-neovim-for-r/</span></a></p>
coolbutuseless<p>GitHub codespaces running RStudio Server have stopped working for me in the last week. </p><p>Is there something going on with r dockerfile images I should update? </p><p>On my GitHub.com/codespaces page it just gets stuck on "retrieving" :(</p><p>Anyone got a working setup I can steal?</p><p><a href="https://fosstodon.org/tags/RStats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RStats</span></a></p>
Josiah<p>If Ark and Air are both LSPs....then which one should be used?? <a href="https://fosstodon.org/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rstats</span></a></p>
R Consortium<p>Ozan Evkaya, University Teacher, University of Edinburgh, and one of the local organizers of the Edinburgh R User group, spoke with the R Consortium about his journey in the R community and his efforts to strengthen R adoption in Edinburgh. </p><p>He covers his research in dependence modeling and contributions to open-source R packages, highlighting how R continues to shape his work in academia and community building.</p><p><a href="https://r-consortium.org/posts/strengthening-r-communities-across-borders-ozan-evkaya-on-organizing-the-edinburgh-r-user-group/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">r-consortium.org/posts/strengt</span><span class="invisible">hening-r-communities-across-borders-ozan-evkaya-on-organizing-the-edinburgh-r-user-group/</span></a></p><p><a href="https://fosstodon.org/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rstats</span></a> <a href="https://fosstodon.org/tags/opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>opensource</span></a> <span class="h-card" translate="no"><a href="https://fosstodon.org/@EdinbR" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>EdinbR</span></a></span></p>
David Lawrence Miller<p>SOLVED: see update in replies!</p><p>arg, <a href="https://mathstodon.xyz/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rstats</span></a> vim users who know more than me:</p><p>does R 4.5 break Nvim-R? I'm getting the following error:</p><p>.../4.5/nvimcom/libs/nvimcom.so: undefined symbol: Rf_removeTaskCallbackByName </p><p>I don't see anything in release notes of R about this being removed. Anyone have any ideas?</p>
Julia Silge<p>If you are an SLC-area <a href="https://fosstodon.org/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rstats</span></a> user, join the SLC RUG IRL for some ice cream, chat, and networking next Tuesday, April 22! 🍦:rstats: </p><p><a href="https://www.meetup.com/slc-rug/events/306231280/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">meetup.com/slc-rug/events/3062</span><span class="invisible">31280/</span></a></p>
Jon Sullivan<p>Another <a href="https://mastodon.nz/tags/RStats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RStats</span></a> colour palette I learned about is the excellent Manu package that has colour palettes inspired by New Zealand birds.</p><p><a href="https://g-thomson.github.io/Manu/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">g-thomson.github.io/Manu/</span><span class="invisible"></span></a></p><p><a href="https://mastodon.nz/tags/nz" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>nz</span></a> <a href="https://mastodon.nz/tags/birds" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>birds</span></a></p>
Jon Sullivan<p>I was working on <a href="https://mastodon.nz/tags/RStats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RStats</span></a> today with a postgrad student, Stacey, and we needed a colour palette for a graph. Picking a nice set of colours, instead of "red", "blue", "green", etc. can make a graph sparkle.</p><p>We used the MoMAColors palette package by BlakeRMills. It takes colours from some excellent art works from the Museum of Modern Art in New York. Thanks to Blake for making this.</p><p><a href="https://github.com/BlakeRMills/MoMAColors" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/BlakeRMills/MoMACol</span><span class="invisible">ors</span></a></p>
EdinbR (R usergroup)<p>EdinbR <a href="https://fosstodon.org/tags/meetup" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>meetup</span></a> tomorrow! Hope to see you there: <a href="http://edinbr.org/edinbr/2025/04/07/April-meeting.html" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">http://</span><span class="ellipsis">edinbr.org/edinbr/2025/04/07/A</span><span class="invisible">pril-meeting.html</span></a></p><p><a href="https://fosstodon.org/tags/RStats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RStats</span></a> <a href="https://fosstodon.org/tags/DataScience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>DataScience</span></a> <a href="https://fosstodon.org/tags/Edinburgh" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Edinburgh</span></a></p>
Whitney Loblaw<p>Happy release of R 4.5! Jumping Rivers has a nice, easily-digestible shortlist of new features: <a href="https://www.jumpingrivers.com/blog/whats-new-r45/" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">jumpingrivers.com/blog/whats-n</span><span class="invisible">ew-r45/</span></a></p><p>If you want to peruse the full list of changes: <a href="https://cran.r-project.org/" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="">cran.r-project.org/</span><span class="invisible"></span></a></p><p><a href="https://mastodon.indie.host/tags/RStats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RStats</span></a></p>
Josiah<p>🌍 {arcgislayers} v0.4.0 📦 on CRAN now! </p><p>The fastest way to access data from the Esri ecosystem—ArcGIS Online, Enterprise, or Survey123 in :rstats: ! </p><p>Thanks to <span class="h-card" translate="no"><a href="https://dads.cool/@elipousson" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>elipousson</span></a></span> for tons of help with this.</p><p><a href="https://github.com/R-ArcGIS/arcgislayers/releases/tag/v0.4.0" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/R-ArcGIS/arcgislaye</span><span class="invisible">rs/releases/tag/v0.4.0</span></a></p><p><a href="https://fosstodon.org/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rstats</span></a> <a href="https://fosstodon.org/tags/gis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gis</span></a></p>
Jenny Hansen<p>I made my first R package today! Granted, it only has two functions so far, but I am extremely proud of myself for getting over my fear of git/github. 🎉</p><p><a href="https://ecoevo.social/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rstats</span></a></p>
Robin Lovelace<p>📢 Public service announcement for <a href="https://fosstodon.org/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rstats</span></a> users and learners working with geographic data: Geocomputation with R's Binder link is working again 🎉🎉You can give it a spin at <a href="https://r.geocompx.org/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">r.geocompx.org/</span><span class="invisible"></span></a> and then clicking on the "Binder" link. This will create an isolated instance of RStudio Server in your browser, meaning you can test things with no barrier to entry or installation time. Also great for live demos and teaching <a href="https://fosstodon.org/tags/DataScience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>DataScience</span></a> <a href="https://fosstodon.org/tags/geocompx" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geocompx</span></a></p>
りりは<p>🚀 Rediscover fragment shaders in R!</p><p>I’ve been working on skiagd — a toy R wrapper for 'rust-skia' that lets you render PNGs and even use runtime shaders via <a href="https://mstdn.jp/tags/RStats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RStats</span></a> </p><p>Here’s one example: combining ggplot and a CRT-style fragment shader.<br>Yes, this is an SkSL shader — but applied from R!👇</p>