Optimal contrast analysis with heterogeneous variances and budget concerns
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DOI: 10.1371/journal.pone.0214391
Abstract: The omnibus test is commonly applied to evaluate the overall disparity between group means in ANOVA. Alternatively, linear contrasts are more informative in detecting specific pattern of mean differences that cannot be obtained via the… read more here.
Keywords: budget concerns; variances budget; analysis; contrast analysis ... See more keywords