How do you analyze pretest-posttest data? Difference scores? Percent change scores? ANOVA? In medical, psychological, sociological, and educational studies, researchers often design experiments in which they collect baseline (pretest) data prior to randomization. However, they often find it difficult to decide which method of statistical analysis i
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Formatera PDF ● Sidor 224 ● ISBN 9781420035926 ● Utgivare CRC Press ● Publicerad 2000 ● Nedladdningsbara 3 gånger ● Valuta EUR ● ID 4115172 ● Kopieringsskydd Adobe DRM
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