Two separate effects of variance heterogeneity on the validity and power of significance tests of location (Q713721)
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scientific article; zbMATH DE number 6095762
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Two separate effects of variance heterogeneity on the validity and power of significance tests of location |
scientific article; zbMATH DE number 6095762 |
Statements
Two separate effects of variance heterogeneity on the validity and power of significance tests of location (English)
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19 October 2012
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homogeneity of variance
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heterogeneity of variance
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Student t test
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Wilcoxon-Mann-Whitney test
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Van der Waerden test
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normal scores
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skewed distributions
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symmetric distributions
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nonparametric tests
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type I error
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type II error
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power
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