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Kodiologist

I'm Kodi B. Arfer, PhD (experimental psychology, Stony Brook University, 2016). I'm interested in behavioral science, especially decision-making and psychometrics, and data analysis, especially predictive methods.

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Top posts (607) All Questions Answers | Votes Newest

86 Does the reciprocal of a probability represent anything? Oct 28 '16
69 Does correlation = 0.2 mean that there is an association “in only 1 in 5 people”? Feb 14 '18
60 Probability of a single real-life future event: What does it mean when they say that “Hillary has a 75% chance of winning”? Jul 24 '16
43 To maximize the chance of correctly guessing the result of a coin flip, should I always choose the most probable outcome? May 17 '16
27 Statistical tables in old books purposefully wrong? Jul 20 '16
25 Is linear regression obsolete? Sep 26 '17
22 Correlation between sine and cosine Jul 16 '16
22 What is the Bayesian justification for privileging analyses conducted earlier than other analyses? Apr 27 '18
18 Does no correlation imply no causality? Jul 3 '16
18 Will this introduce bias into what should be random numbers? Jan 12 '18
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