ANOVA

"By focusing on situations in which analysis of variance (ANOVA) involves the repeated measurement of separate groups of individuals, Girden reveals the advantages, disadvantages, and counterbalancing issues of repeated measures situations. Using additive and nonadditive models to guide the analysis in each chapter, the book covers such topics as the rationale for partitioning the sums of squares, detailed analyses to facilitate the interpretation of computer printouts, the rationale for the F ratios in terms of expected means squares, validity assumptions for sphericity or circularity, and approximate tests to perform when sphericity is not met. In addition, the text includes the latest work on data with missing values and the use of quasi-F ratios when one or more independent variables is of the random effects type."--Pub. desc.

המשפט הראשון: Analysis of variance, in its simplest form, is a general procedure for isolating the sources of variability in a set of measurement.

שנה

1991

שפה

English

הוצאה

Sage Publications, Inc

מהדורות

1

עמודים

88

ISBN

9780803942578

מקור הנתונים: Wikidata