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Educational and Psychological…

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Barcikowski, Robert S.	1
Holthouse, Norman	1
McNeil, Judy T.	1

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A Computer Program for Calculating the Power of F Tests in Analysis of Variance and Covariance for Specified Alpha Levels, Sample Sizes, and Effect Sizes

Peer reviewed

Barcikowski, Robert S.; Holthouse, Norman – Educational and Psychological Measurement, 1972

Descriptors: Analysis of Covariance, Analysis of Variance, Behavioral Sciences, Computer Programs

Regression Analysis for Repreated Measures Designs: Dealing with Missing Data and the Use of Covariates as an Alternative to Person Vectors.

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McNeil, Judy T. – 1975

The method of using person vectors in regression analysis to test repeated measures hypotheses or questions is discussed. These hypotheses involve designs with pre and post scores with one group and with multiple groups. Based on these analyses with person vectors, there are two major focuses of the paper: a proposed solution to the problem of…

Descriptors: Analysis of Covariance, Criterion Referenced Tests, Data Processing, Hypothesis Testing