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hplieninger

Enthusiastic about: , data science, stats, psychology, and psychometrics
twitter: @hansjoerg_me

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6 Cronbach's Alpha with missing data Nov 20 '13
5 How do you predict probabilities for specific data in logistic regressions using R? Jul 23 '13
5 Methods for randomly allocating people between active and placebo in clinical trials Aug 22 '13
4 Hypothesis testing with a response scale of “1, 2, 3, 4, or not applicable” Sep 3 '13
4 Significant difference between difference scores of 2 groups on two measures? Jul 19 '13
4 Notation for sample mean: $\overline{Y}_{\cdot{j}}=\frac{\sum\limits_{i=1}^N Y_{ij}}{N}$ Jun 25 '13
3 Likelihood ratio test to compare two predictions Jul 23 '13
3 How to transform factor scores of a PCA for a regression, in SPSS? Jul 25 '13
3 Cronbach's Alpha with missing data Dec 19 '13
2 Is using Multidimensionsl IRT model for a combined test of English + Maths + Science correct? Jul 15 '16
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