Scot Morrison
@scotmorrsn
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MLB Performance Science Dir • Mostly avoids lifes rumble strip • Swipes right for uncertainty • DPT • PhD @UniVerona in process: Prediction & Measurement Theory
Miami, FL
Joined June 2010
I created this course based on an initial request to help with ExRx and added in my belief that good clinical decision making is important. The course represents ideas and models that I have found helpful and I hope anyone who takes it finds them the same. https://t.co/akgZBajvLz
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Interesting work.
Very common to ask patients to rate pain from "no pain" (0) to "worst pain imaginable / possible" (10). Here is a randomized trial showing anchor for pain score of 10 should be "extreme pain" (TL;DR: we want to evaluate pain, not imagination)
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"Probability does not exist." This provocative quote is by the Italian statistician and probabilist Bruno de Finetti. It encapsulates the core idea of Subjectivism or Bayesianism, a major school of thought in probability. De Finetti argued that probability is not an objective
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What an incredible year. This wasn’t just one guy, it was all of you buying in and pushing each other to be better. Records and numbers aside, this shows the standard we’ve set and what we’re capable of when we lock in as a staff. Congrats, boys. Job well done.
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Modern Modeling Methods 2026 conference will be in NYC at the Lincoln Center campus, Fordham University in Midtown Manhattan! Keynote speakers include @GregoryRHancock and Pat Curran from @quantitudepod and Jennifer Hill. Submit proposals by 2/6:
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The PICKLE FANATICISM scale 🤣 I'm dead 💀 What an ABSOLUTE BANGER from @l_j_alley and @JkayFlake! Such a great tool for teaching measurement theory in a practical and engaging way. I will immediately be adopting this!
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This is big! Worked with great statisticians on guidelines for meta-analysis & systematic review. We discuss rationales for systematic review, evaluation & interpretation of heterogeneity, & common errors in network meta-analysis, funnel plots etc.
europeanurology.com
Our guideline comprises points addressing the conduct and interpretation of systematic reviews and meta-analyses in urology. Application of the guideline would lead to a more considered interpretat...
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We are too much accustomed to attribute to a single cause that which is the product of several, and the majority of our controversies come from that. Marcus Aurelius - human nature stays pretty similar -
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Are you working on issues of replication and reproducibility of methodological research in psychology? Consider submitting a proposal to my call for papers, happy to chat about your ideas or answer any questions!
psychologicalscience.org
Methodological reform has shaped the last decade of psychological research. Researchers have undertaken replication studies, journals and funders have emphasized registration and data sharing, and...
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NEW PAPER in @bmj_latest "Dealing with continuous variables and modelling non-linear associations in healthcare data: practical guide" --> https://t.co/4YGRasQVrx
#methodologymatters
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How can we reform science? I have some ideas. But I am not sure you’ll like them, because they don’t promise much.
elevanth.org
What hope is there for science reform, if we can't agree on what to reform? Right now, principles are more important than practices.
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Looking for a mind-growing distraction? How about my 3 part intro to Bayesian causal inference. It's like a condensed version of my book, 10 weeks of causal computation in 3 short blog posts. Take with plenty of water.
elevanth.org
It isn't my job to disappoint people, but I'm good at it.
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For the new kids in back: If you hate statistics, you'll love my free lectures. Putting science before statistics, from basics of inference & causal modeling to multilevel models & dynamic state space models. It's all free, made with love and sympathy. https://t.co/GnOYGex9Yg
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A reminder, blatantly plagiarized from @stat_sam, of why radar plots are misleading. Eye focuses on area, not length.
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🚨Please share I'm looking for 50-100 sports practitioners to participate in my final Doctoral intervention Decision-Making Course: https://t.co/EWrbjSE772 Time commitment is ~60mins: https://t.co/IpqfgvVPZ4
youtube.com
This video course is a component of my Professional Doctorate from the University of Limerick, Ireland. When you have completed the entire 6 module training ...
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Robustness analysis is going to be a big part of the future of how we think about evidence synthesis and rigor - exciting new journal where you can turn your blog posts of other ways the analyses could have been done into papers! Excited to see some submissions come in!
We just launched a diamond open-access journal called Journal of Robustness Reports! The journal will publish short reanalyses of published empirical research findings.
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🚨 New study reveals that when used to summarize scientific research, generative AI is nearly five times LESS accurate than humans. Many haven't realized, but Gen AI's accuracy problem is worse than initially thought.
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This still works. Be good ppl
Do you like bibtex? Do you doi? Do you want to get bibtex refs from doi on the command line? Yes you do, you wonderful monster. Try this line (adjust doi as needed): curl -LH "Accept: application/x-bibtex" https://t.co/oomJ4Iv5Qo
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