ANOVA Family
Learn Mauchly’s Test of Sphericity with formula, null hypothesis, repeated-measures ANOVA interpretation, SPSS output, R workflow, Python workflow, Excel checking guide, epsilon corrections and corrected reporting.
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ANOVA Family
This complete Huynh-Feldt Correction guide explains why the correction is used after a significant Mauchly’s Test of Sphericity, how to run it in SPSS, R, Python and Excel, and how to interpret corrected repeated-measures ANOVA output with real results and graphs.
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ANOVA Family
This guide explains Greenhouse Geisser Correction in repeated-measures ANOVA with formula, SPSS output, R code, Python code, Excel workflow, charts and a real student performance example.
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