ERIC Number: EJ272002
Record Type: Journal
Publication Date: 1982
Reference Count: N/A
Parametric Alternatives to the Analysis of Variance.
Clinch, Jennifer J.; Keselman, H. J.
Journal of Educational Statistics, v7 n3 p207-14 Fall 1982
The analysis of variance, Welch, and Brown and Forsyth tests for mean equality were compared using Monte Carlo methods. The tests' rates of Type I error and power were examined when populations were nonnormal, variances were heterogeneous, and group sizes were unequal. Recommendations for use are presented. (Author/JKS)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Authoring Institution: N/A