Reposted by Aaron CaldwellBrian Nosek @briannosek.bsky.social · 16/06/2025“[Of] 25 replication studies, 7 (28%) studies demonstrated robust replicability, meeting all three validation criteria: achieving statistical significance (p < 0.05) in the same direction as the original study and showing compatible effect size magnitudes as per the Z test (p > 0.05).” 13212
Aaron Caldwell @arcstats.bsky.social · 16/06/2025I'm pleased to announce the publication of two important papers in Sports Medicine on the first every large replication project in sport and exercise science. Read the full papers: lnkd.in/gH3NCqK5 lnkd.in/gE7izySW #SportsScience #EvidenceBasedPractice #Research #OpenScience #Replicationlnkd.inLinkedInThis link will take you to a page that’s not on LinkedIn 096
Reposted by Aaron CaldwellDr. Benjamin Runkle @drbenrunkle.bsky.social · 25/11/2024 We're hiring at the U. of Arkansas! Asst. Prof. with the aim of a research program focus on circular bioeconomy systems, teaching, service, and mentoring graduate students and research staff. Tenure will accrue in Dept. Biol. & Agric. Engr. Apply: uasys.wd5.myworkdayjobs.com/en-US/UASYS/... 01212
Aaron Caldwell @arcstats.bsky.social · 20/12/2024⚠️ Job Alert ⚠️ We're looking to add a Assistant/Associate Professor of Biostatistics to our crew at UAMS in Northwest Arkansas! Please share widely! Awesome team, great work-life balance, and you get to help make real impact in community health. #stats uasys.wd5.myworkdayjobs.com/en-US/UAMS_A...uasys.wd5.myworkdayjobs.comAssistant/Associate Professor (Fayetteville)Current University of Arkansas System employees, including student employees and graduate assistants, need to log in to Workday via MyApps.Microsoft.com, then access Find Jobs from the Workday search ... 044
Aaron Caldwell @arcstats.bsky.social · 13/11/2024Hey folks, I intermittently get on social media. If you ever need me, send me a message through my contact form on my website aaroncaldwell.us 010
Reposted by Aaron CaldwellMark Rubin @markrubin.bsky.social · 03/04/2024New article from me: “Inconsistent multiple testing corrections: The fallacy of using family-based error rates to make inferences about individual hypotheses” Open access: doi.org/10.1016/j.me... #Stats #Methodology 34417
Reposted by Aaron CaldwellCommunications in Kinesiology (CiK) @cik.bsky.social · 17/01/2024New article: "Effects of preferred versus nonpreferred music on bench press performance". By Jasmin Hutchinson, @jennymurphy2.bsky.social, et al. doi.org/10.51224/cik... 001
Reposted by Aaron CaldwellJenny Murphy @jennymurphy2.bsky.social · 18/01/2024Check out our replication study as part of the larger replication project by the ssreplicationcentre.com Thanks so much to Jasmin and team for their brilliant work on thisssreplicationcentre.comSports Science Replication CentreSports Science Replication Centre 0106
Reposted by Aaron Caldwellandy™ @andylevy.net · 14/12/2023gonna tell my grandkids this was musk’s twitter, because it was 63786142
Reposted by Aaron CaldwellCommunications in Kinesiology (CiK) @cik.bsky.social · 06/12/2023New article: "Model specification in mixed-effects models: A focus on random effects". By Keith Lohse et al. doi.org/10.51224/cik... 064
Aaron Caldwell @arcstats.bsky.social · 27/11/2023Can we all just agree to stop calling standardized mean differences "Cohen's d" in our scientific manuscripts? It's misleading, and IMHO leads to lazy reporting. If you want shorthand I'd recommend SMD (i.e., what Cochrane uses), and *always* report how the SMD was calculated #stats 1213
Aaron Caldwell @arcstats.bsky.social · 16/11/2023Just out of curiosity, does anyone know of papers looking at the effectiveness of the bootstrap-t (studentized) CI method for standardized mean differences (e.g., Cohen's d) compared to other methods (e.g., BCa). My very brief search for papers has come up empty. #stats 001
Aaron Caldwell @arcstats.bsky.social · 10/11/2023Is there a list somewhere out there for open source/access teaching/learning resources for statistics? Currently trying to create a document organizing all these resources for when I start teaching next semester #stats ☺️ 220
Reposted by Aaron CaldwellKai Ruggeri @ruggeri.bsky.social · 05/11/2023RAND is hiring social and behavioral scientists to fill some really exciting positions (LA, DC, PGH, Boston), and offering exceptional salary+benefits. Would highly recommend this - RAND was an extremely valuable experience early in my career. rand.wd5.myworkdayjobs.com/en-US/Extern... 02220
Reposted by Aaron CaldwellAndrés Pérez-Rojas, PhD @aperezrojas.bsky.social · 05/11/2023Folks, Indiana University may give in to political pressure and sever ties with the Kinsey Institute. They say it’s to protect Kinsey; in reality, this will leave it weakened and vulnerable. Please read, share, and sign this petition. #KeepKinseyIU chng.it/yF5WsxLS8D #AcademicSky #PsychSkychng.itHelp Keep the Kinsey Institute Intact at Indiana University - Sign the Petition Now!On October 27, 2023, members of the Kinsey Institute learned of plans to move the Kinsey Institute (KI) from its longtime home at Indiana University, Bloomington and into a separate 501c3 organizati... 36650
Reposted by Aaron CaldwellJohn Kastellec @jkastellec.bsky.social · 25/10/2023I've posted a new short paper called "Practical Advice for Producing Better Graphs" that ... provides practical advice for producing better graphs. 😀 Comments and suggestions welcome. jkastellec.scholar.princeton.edu/document/91 1015357
Aaron Caldwell @arcstats.bsky.social · 24/10/2023Physiologists, here is someone I suggest following (though I might be a bit biased 😊) 110
Reposted by Aaron CaldwellScott Barolo @sbarolo.bsky.social · 11/10/2023my Likert Scale ⭐️⭐️⭐️⭐️⭐️: Lovert ⭐️⭐️⭐️⭐️: Likert ⭐️⭐️⭐️: Whatevert ⭐️⭐️: Dislikert ⭐️: Hatert 28786276
Aaron Caldwell @arcstats.bsky.social · 07/10/2023Hello Bluesky, just another scientist here with a big interest in biostatistics and #Rstats fan. 041