Consequences of choosing samples in hypothesis testing to ensure homogeneity of variance

The two‐sample Student t test of location was performed on random samples of scores and on rank‐transformed scores from normal and non‐normal population distributions with unequal variances. The same test also was performed on scores that had been explicitly selected to have nearly equal sample vari...

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Veröffentlicht in:	British journal of mathematical & statistical psychology 2014-02, Vol.67 (1), p.1-29
1. Verfasser:	Zimmerman, Donald W.
Format:	Artikel
Sprache:	eng
Schlagworte:	Analysis of Variance Errors Humans Hypothesis testing Models, Theoretical Normal distribution Research Design Standard deviation
Online-Zugang:	Volltext
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