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Jeffrey Girard
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I am an Assistant Professor in the Department of Psychology at the University of Kansas. I study affective health and communication using techniques from across social science, computer science, and data science.

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19 Why does a time series have to be stationary? Sep 28 '16
13 Quadratic weighted kappa Nov 29 '16
12 r glmer warnings: model fails to converge & model is nearly unidentifiable Sep 6 '17
8 Quadratic weighted kappa versus linear weighted kappa Apr 9 '16
7 Computing inter-rater reliability in R with variable number of ratings? Apr 9 '16
6 which statistic should I use for inter-rater agreement on nominal data, multiple responses Apr 13 '16
6 Get a 95% confidence interval for Cohen's Kappa in R Apr 24 '16
6 Multiple imputation for missing data in longitudinal study Sep 9 '17
5 Kappa Statistic for Variable Number of Raters Jan 3 '17
5 Intuition about f1 score Jun 5 '16
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