thenewstats.bsky.social
Open science, estimation statistics, and random thoughts from Bob Calin-Jageman and Geoff Cumming. https://thenewstatistics.com/itns/
👤 Joined on 09 November 2023
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@thenewstats.bsky.social"I wrote the piece and Claude found the links relevant to my claims" is, even without the AI, such an admission of poor thinking and argumentation. your claims should emerge from the evidence!
Show Post#statstab #609 When power analyses based on pilot data are biased: Inaccurate effect size estimators and follow-up bias Thoughts: Don't judge effects by impressive pilot data. #poweranalysis #bias #samplesize #error #eta2 #omega #epsilon #effectsize www.sciencedirect.com/science/arti...
Show PostI am shocked, shocked to learn that this 2002 paper by Dan Ariely is based on dubious data and doesn’t replicate. statmodeling.stat.columbia.edu/2026/08/31/s...
Show Post🚨Super excited to share this new WP with Joohye Jeong, @adamberinsky.bsky.social, Soong & Parker. We ask a simple but extremely practical Q for survey researchers: 𝐃𝐨𝐞𝐬 𝐢𝐭 𝐦𝐚𝐭𝐭𝐞𝐫 𝐰𝐡𝐞𝐫𝐞 𝐰𝐞 𝐩𝐥𝐚𝐜𝐞 𝐢𝐭𝐞𝐦𝐬/𝐞𝐱𝐩𝐞𝐫𝐢𝐦𝐞𝐧𝐭𝐬 𝐢𝐧 𝐨𝐮𝐫 𝐬𝐮𝐫𝐯𝐞𝐲? Answer: Not really, no. 👍
Show PostA brave and tough call to make. It's hard to overstate how influential OSF has been on science in the past ~15 years. It's been such a staple that you'd almost forget how much cost, time, and effort it must be to keep going. Kudos to the OSF team for everything they've done.
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