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
Format PDF ● Halaman-halaman 224 ● ISBN 9781420035926 ● Penerbit CRC Press ● Diterbitkan 2000 ● Muat turun 3 kali ● Mata wang EUR ● ID 4115172 ● Salin perlindungan Adobe DRM
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