Reposted by Florian KriegerTom Gauld @tomgauld.bsky.social · 24/09/2026My latest @newscientist.com cartoon. many more here: www.newscientist.com/author/tom-gauld/ 322933745
Reposted by Florian KriegerStephen Turner @stephenturner.us · 21/08/2026dontpastetheai.comdontpastetheai.comDon't paste the AI, please.If someone asks you something, send your answer. Not the AI's. 0147
Reposted by Florian KriegerSimon P. Couch @simonpcouch.com · 03/08/2026Data analysis is often a branching and nonlinear process. We just shipped a feature in Posit Assistant to help with this; use /eda-log to keep track of loose ends in your analysis. @posit.co #databs #rstats opensource.posit.co/blog/2026-07...opensource.posit.coAI Newsletter: EDA log in Posit AssistantA higher-level view of your data analysis conversations. 0254
Reposted by Florian KriegerProf Sam Illingworth @samillingworth.com · 25/07/2026🚩 My 2010 PhD thesis is ‘70% AI’ I ran my 2010 PhD thesis through an AI detector. It flagged 70% as AI, then tried to sell me a ‘humanise’ fix. Either I am a time traveller, or these tools do not work. Link to my thesis in the comments to try yourself. #AIDetection #HigherEd 🧪 #AI 38450193
Reposted by Florian KriegerJulia M. Rohrer @dingdingpeng.the100.ci · 20/07/2026New paper out now 🥳 When psychologists discuss generalisability, they often refer to vague notions of representativeness. We provide an accessible intro to the total survey error framework as a tool to reason about this more rigorously. w @taymalsalti.bsky.social @ruben.the100.ci > 1028197
Florian Krieger @florian-krieger.bsky.social · 02/07/2026Just came across kova (kova.md) for creating presentations. Gets you pptx-like presentations in markdown with live preview and seems to be faster/easier than quarto reveal.js or comparable frameworks. I will give it a try.kova.mdkova.md — Markdown-powered presentationsWrite Markdown. Get slides. Free and open source, runs on any platform, no account needed. 040
Florian Krieger @florian-krieger.bsky.social · 18/05/2026Just used Positron Assistant for the first time. OMG, what a game changer 😱 010
Reposted by Florian KriegerMattan S. Ben-Shachar @mattansb.msbstats.info · 01/05/2026Maybe teaching #rstats was a mistake? When I first advocated for teaching R in under/grad psych, it felt like the right move: SPSS was rigid and limited only to what can be selected from a stat-analysis decision tree; R on the other hand... 1/ 7389
Reposted by Florian KriegerMoritz Kriegleder @mokriegleder.bsky.social · 10/06/2025I asked gpt 4o to visualise the brain areas involved in consciousness according to IIT and GNWT. turns out it knows as much about neuroscience as the average AI researcher... #neurosci #consci #philsci #neuroskyence 108619
Reposted by Florian KriegerHan Zhang @hanzhang.bsky.social · 11/03/2025🚨 Announcing PupEyes, a Python library for pupil size and eye movement data analysis! github.com/HanZhang-psy... Highlights: *Pupil preprocessing pipeline based on best practices* *Interactive data viz tools* *Integration with pandas ecosystem. 🧵 (1/8)github.comGitHub - HanZhang-psych/pupeyes: PupEyes: Your Buddy for Pupil Size and Eye Movement Data AnalysisPupEyes: Your Buddy for Pupil Size and Eye Movement Data Analysis - HanZhang-psych/pupeyes 12011
Reposted by Florian KriegerOliver Dickhäuser @odickhaeuser.bsky.social · 16/12/2024Am 15.12. startete die Anmeldephase für den BaPsy, den Studieneignungstest für Psychologie. Anmeldungen sind bis zum 15.02. möglich: studieneignungstest-psychologie.de Ab sofort ist auch das Vorbereitungsbuch zum BaPsy vorbestellbar: hgf.io/2FXB6 021
Reposted by Florian KriegerDalmeet Singh Chawla @dalmeet.bsky.social · 11/12/2024Why is so much of the scholarly literature inaccessible to blind and low-vision scientists (and other readers)? My latest for Nature: www.nature.com/articles/d41... @natureportfolio.bsky.socialnature.comAccessibility worsens for blind and low-vision readers of academic PDFsPreprints and other rapid-publishing trends have fuelled a decline in scientific publications meeting accessibility standards, study finds. 046
Reposted by Florian KriegerOded Rechavi @odedrechavi.bsky.social · 11/12/2024Looking for reviewers before Christmas 1167389
Reposted by Florian KriegerKristoffer Magnusson @rpsychologist.com · 11/12/2024Introducing PowerLMM.js! A new tool for power analysis of longitudinal linear mixed-effects models (LMMs) – with support for missing data, plus non-inferiority and equivalence tests. powerlmmjs.rpsychologist.com Would really appreciate your feedback as I refine this app! Details below 🧵👇 11299110
Reposted by Florian KriegerAdrian Olszewski @adrianolsz.bsky.social · 10/12/2024#rstats #ggplot2 I must say I really *like* the gghalves package and the idea of the #raincloud plots 🥰 In my toolkit (#clinicaltrials) for 8 years. Below - various examples (from toy experiments and real reports). Luckily to me, my collaborators love them too (and even demand!). 0153
Reposted by Florian KriegerBeatriz Goulão @beatrizgoulao.bsky.social · 06/12/2024Very helpful reference list to tackle "Common statistical myths". Will now be saved in my favourites! 😊 #medstats #stats 0178
Reposted by Florian KriegerPiotr Tompalski @piotrtompalski.bsky.social · 05/12/2024the {anytime} R package is my new favorite when it comes to converting text to dates. Super easy to use and works even if dates have some weird formatting! eddelbuettel.github.io/anytime/ #R #Rstats 34211
Reposted by Florian KriegerLisa DeBruine @debruine.bsky.social · 02/12/2024Apologies for missing some emails from CRAN and letting faux get taken down. I’m fixing the test failure (by commenting out the test that works on all my checks, but somehow not on CRAN) and resubmitting today. In the meantime, you can install it with devtools::install_github("debruine/faux") 3141
Reposted by Florian KriegerJames Goldie @jamesgoldie.dev · 05/12/2024The Closeread Prize has been extended to Jan 5! And scrollytelling with @quarto.org is easier than you think. Aspiring data scientists and data journalists, prize details are here: posit.co/blog/closere... 2147
Reposted by Florian KriegerOded Rechavi @odedrechavi.bsky.social · 01/12/2024But please return the Proofs in 2 days 21249
Reposted by Florian KriegerOliver Dickhäuser @odickhaeuser.bsky.social · 26/11/2024Neuestes GEBF-Spielzeug: Ein Wurfmikrofon! 🎤🏀 Es wird im Hörsaal von Person zu Person weitergeworfen, und die Sprechenden können ihre Beiträge direkt machen, die dann im gesamten Raum gut hörbar sind. Wir planen, es bei den GEBF-Keynotes für Publikumsbeiträge zu nutzen. #GEBF25 0111
Reposted by Florian KriegerJan Broder Engler @jbengler.de · 22/11/2024The brand new `legendry` package by @teunbrand.bsky.social takes ggplots2 guides to the next level 🤩 teunbrand.github.io/teunbrand_bl... 1623355
Reposted by Florian KriegerArielle Keller @ariellekeller.bsky.social · 21/11/2024☀️ New preprint! ☀️ Cognitive tests from 23,000+ participants in 4 datasets show cyclical fluctuations across the calendar year, including a small but replicable “summer slide” where youth show worst performance after school vacation. t.ly/OMzgl #PsychSciSky #CogPsyc #CogDev #devpsy #CogSci Thread /1 1018774
Reposted by Florian KriegerAchim Zeileis @zeileis.org · 22/11/2024Nice contributed tutorial about written multiple-choice exams with #rexams in #rstats 📄✅️ edgar-treischl.de/blog/examr/edgar-treischl.deCreate, scan, and correct exams with R | Dr. Edgar Treischl 1112
Reposted by Florian KriegerDan Quintana @dsquintana.bsky.social · 22/11/2024One area of doctoral training that seems to be under-discussed is how to peer review a paper. This can help trainees write better papers as they can better anticipate what a reviewer might say 5749
Reposted by Florian Kriegeromg! ubuntu @omgubuntu.co.uk · 15/11/2024Automatic window tiling has been added to the (really terrific) 'Tiling Shell' GNOME extension, meaning newly opened apps tile to a vacant space in the active layout right away www.omgubuntu.co.uk/2024/11/auto... 0889
Florian Krieger @florian-krieger.bsky.social · 13/11/2024Since bluesky gives me what I loved about good old twitter, I just deactivated my x account. Feels good. 0110
Reposted by Florian KriegerProf. Emily Nordmann @emilynordmann.bsky.social · 08/11/2024I have written a guide for how to use AI to write multiple choice questions that follows best practices. sway.cloud.microsoft/lZANk0W69G9j... Feedback welcome! #AcademicSkysway.cloud.microsoftWriting MCQs with AIThis document will guide you to use Gen AI tools to assist in writing multiple-choice questions. To follow all steps in this guide you will need access to a premium version of ChatGPT or Copilot. 54217
Reposted by Florian KriegerMatthew B. Jané @matthewbjane.bsky.social · 01/11/2024First job search post #stats: I plan to graduate by the end of the year and I am open and exploring any and all opportunities. Let me know if there is a position out there that may be a good fit. DM me or email me at matthew.jane@uconn.edu. My website: matthewbjane.github.iomatthewbjane.github.ioMatthew B. JanéWebsite for Matthew B. Jané. PhD student at the University of Connecticut. 24023
Reposted by Florian KriegerTom Olino @olinotom.bsky.social · 01/11/2024I have a joke about DIF, but it doesn’t mean the same thing to everyone 1112
Reposted by Florian KriegerDan Quintana @dsquintana.bsky.social · 01/11/2024Is there a list somewhere of psychology journals that *do not* accept pre-printed articles? Or can anyone name examples? 133
Reposted by Florian KriegerJulia Silge @juliasilge.com · 31/10/2024Our #PositConf2024 talk(s) on Positron are now available on YouTube! It was really special to get to introduce this new project to folks ❤️ and I'm excited this is broadly available now. Take a look if you are curious about our new IDE: youtu.be/8uRcB34Hhswyoutu.beIntroducing Positron, a new data science IDE - posit conf 2024YouTube video by Posit PBC 67130
Reposted by Florian KriegerAnne Scheel @annemscheel.bsky.social · 31/10/2024This is how we explained it in our primer for psychologists doi.org/10.1177/2515... 2162
Reposted by Florian KriegerDan McNeish @dmcneish.bsky.social · 31/10/2024New Paper w/@melissagwolf.bsky.social- Dynamic fit cutoffs now support any covariance structure model (e.g., bifactor, hierarchical, & mediation models). Also supports categorical and non-normal outcomes Use the DDDFI function in dynamic package on GitHub www.tandfonline.com/doi/full/10.... /1tandfonline.comDirect Discrepancy Dynamic Fit Index Cutoffs for Arbitrary Covariance Structure ModelsDespite the popularity of traditional fit index cutoffs like RMSEA ≤ .06 and CFI ≥ .95, several studies have noted issues with overgeneralizing traditional cutoffs. Computational methods have been ... 52013
Reposted by Florian KriegerWeverthon Machado @weverthon.com · 24/07/2024📊When teaching or giving a talk, do you like presenting plots step by step, revealing e.g. one group at a time? This is often useful for walking through complex results. I made a R package that makes it extremely easy to do this! ggreveal: Reveal a ggplot incrementally #rstats #dataviz #ggplot2weverthon.comReveal a ggplot incrementallyProvides functions that make it easy to reveal ggplot2 graphs incrementally. The functions take a ggplot2 object and return a list of plots showing data incrementally by panels, layers, groups, the va... 34392136
Reposted by Florian KriegerAndrew Heiss @andrew.heiss.phd · 29/10/2024With #rstats re-gathering I’m reposting some of my past blog posts, including my most popular one: "Marginalia" Have you wondered what marginal and conditional effects are? Have you been confused how "marginal" can mean both an integral *and* a slope? Read on for the magic of {marginaleffects}!andrewheiss.comMarginalia: A guide to figuring out what the heck marginal effects, marginal slopes, average marginal effects, marginal effects at the mean, and all these other marginal things are | Andrew HeissDefine what marginal effects even are, and then explore the subtle differences between average marginal effects, marginal effects at the mean, and marginal effects at representative values with the ma... 517959
Reposted by Florian KriegerShannon Pileggi @pipinghotdata.com · 29/10/2024y'all probably know i ❤️labelled data. the dev version of {ggplot2} has a new feature that automatically applies variable labels when plotting 😍✨ thank you @teunbrand.bsky.social!!! 🙏 #rstats 1012731
Reposted by Florian KriegerIlana Horn @ilanahorn.bsky.social · 22/10/2024It's ADHD awareness month. Researchers estimate that, by the time they are 10, kids with ADHD hear 10,000 more negative statements about themselves than typically developing kids. If you see them doing well, be sure to let them know. #EduSky 12813
Reposted by Florian KriegerJakob Schwerter @jakobschwerter.bsky.social · 21/10/2024Hi Learning Scholars! Which publication is currently everyone’s fav to link log-data to SRL behavior? Or that shows which log-data help to measure SRL behavior? Or an overview of which variables generated from clicks reflect SRL behavior? #SRL #Clicks #LearningScholars 011
Reposted by Florian KriegerCasper Albers 🟥 @casperalbers.nl · 18/10/2024New paper in Psychological Methods, where we show the added benefits (and challenges) of incorporating IRT in continuous test norming. We've spent a ton of taxpayers' money to make it open access, so please all read it 😎 psycnet.apa.org/fulltext/202... 0123
Reposted by Florian KriegerVincent Arel-Bundock @vincentab.bsky.social · 25/06/2024It's official. I'm writing the #marginaleffects book! The provisional title is: “Model to Meaning: How to Interpret Statistical Results in R and Python” Please reply with better titles, artwork ideas, content suggestions, etc. What do you want to read? 10567
