A comparison of several analysis of variance programs with unequal cell size |
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| Authors: | M. B. Golhar J. H. Skillings |
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| Affiliation: | Instruction and Research Computer Center , The Ohio State University , 43210, Columbus, Ohio |
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| Abstract: | Various programs in statistical packages for analysis of variance with unequal cell size give different results to the same data because of nonorthogonality of the main effects and interactions. This paper explains how these programs treat the problem of analysis of variance of unbalanced data. |
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| Keywords: | test of hypothesis a linear model non-orthogonality of main effects and interactions |
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