The Academy Awards are out of the way, so we can focus on what’s really important: the APS Convention, May 23-26, 2019, in Washington D.C. For the first time for many years I won’t be there, but new-statistics action continues…
Introduction to the New Statistics
The online community and blog for ITNS
Month: February 2019
Statistical Cognition: An Invitation
Statistical Cognition (SC) is the study of how people understand–or, quite often, misunderstand–statistical concepts or presentations. Is it better to report results using numbers, or graphs? Are confidence intervals (CIs) appreciated better if shown as error bars in a graph…
A Second Edition of ITNS? Here’s the Latest
Our first blog post about a possible second edition of ITNS is here. All the comments I made there, and the questions I asked, remain relevant. We’ve had some very useful feedback and suggestions, but we’d love more. You could…
New Stats blog: Ditching Statistical Significance: The Most Talked-About Paper Ever? https://t.co/HFa8fii3QR
another article making the case to plan for estimation precision instead of power:
https://t.co/raVXiyGWOg
More info here:
https://t.co/iwUKHwGwkp
New study replicates 75 correlations between self-reported personality traits and self-reported life outcomes.
Most (87%) associations also sig (p < .05). Yes!
BUT: 71% were weaker, often substantially (41%), so test-retest only r = .34!
https://t.co/Sxk1sUvUkH
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