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suncoolsu

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  • Last seen Oct 20 '15 at 21:19

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47 Given the power of computers these days, is there ever a reason to do a chi-squared test rather than Fisher's exact test? Aug 13 '11
45 What is the difference between NaN and NA? Dec 22 '10
25 How to plot decision boundary in R for logistic regression model? Jan 13 '11
24 What are common statistical sins? Nov 15 '10
23 How do I fit a multilevel model for over-dispersed poisson outcomes? Feb 8 '11
18 Rules of thumb for “modern” statistics Sep 16 '10
17 Nonparametric Bayesian analysis in R Dec 5 '10
17 How to understand output from R's polr function (ordered logistic regression)? Mar 2 '11
17 Pitfalls of linear mixed models Dec 13 '10
17 Addressing model uncertainty Jul 5 '11
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