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Direct linkAdedokun, Omolola A.; Burgess, Wilella D. – Journal of MultiDisciplinary Evaluation, 2012
Background: Although McNemar Test is the most appropriate tool for analyzing pre-post differences in dichotomous items (e.g., "yes" or "no", "correct" or "incorrect", etc.), many scholars have noted the inappropriate use of Pearson's Chi-square Test by researchers, including social scientists and evaluators,…
Descriptors: Statistical Analysis, Test Items, Pretests Posttests, Hypothesis Testing
