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How is the noncentrality parameter for noncentral F distributions defined in SPSS ANOVA/general linear modeling procedures?

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Question

I'm looking at the effect size estimates and observed power values produced by one of the SPSS linear models procedures (GLM, UNIANOVA or MANOVA), and I'm trying to figure out how the noncentrality of the F distribution is being indexed. How is this noncentrality parameter computed?

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Historical Number

69209

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Modified date:
16 April 2020

UID

swg21479415