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BEHAVIORAL RESEARCH DATA ANALYSIS WITH R IBD

SPRINGER
11 / 2011
9781461412373
Inglés

Sinopsis

Introduction.- Reading and transforming data.- Statistics for comparing means and proportions.- R graphics and trellis plots.- Analysis of variance: repeated-measures.- Linear and logistic regression.- Statistical power and sample size considerations.- Item Response Theory (IRT) and psychometric methods.- Imputation of missing data.- Linear mixed-effects models in repeated-measures.- Linear mixed-effects models in cluster-randomized studies.

PVP
111,57