Meta-scientist and psychologist. Senior lecturer @unibe.ch. Chief recommender @error.reviews. "Jumped up punk who hasn't earned his stripes." All views a product of my learning history. If behaviorism did not exist, it would be necessary to invent it.
Ian Hussey
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Wake up baby, new smartphones and fertility evidence just dropped. 🙈
www.nber.org/papers/w35310
Habit research has accumulated many tasks that supposedly tap into the same construct, yet their psychometric properties are rarely examined. Here, we assess their construct validity evidence and analyze their reliability to facilitate interpretation of previous studies and guide novel research ⬇️📝
@jdwilko.bsky.social when you're back from holidays maybe? this is for the validation of the {recalc} R package for recalculating p values for binary outcomes.
I just checked if this retracted study with the implausibly large effect is an obvious outlier in a meta-analysis. No, it isn't
There is one with a much larger effect size
journals.plos.org/plosone/arti...
Fortunately, Matt Williams already flagged it.
pubpeer.com/publications...
The forensic report is available here: storage.courtlistener.com/recap/gov.us...
Incredible stuff
Paul Hünermund
If you have access to any the following stats software, would you be willing to run some chi squared tests on a handful of simulated datasets and send me results?
I need to verify that that my R implementation of what other software does is correct.
- Stata
- SAS
- StatXact
- SPSS
DM me :)
Ian Hussey
Ian Hussey
Pablo Martínez-López
Now that's what I call a spicy opeing: Understanding mechanisms is not a research question.
