pwr2 (1.0)

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Power and Sample Size Analysis for One-way and Two-way ANOVA Models.

http://cran.r-project.org/web/packages/pwr2

User friendly functions for power and sample size analysis at one-way and two-way ANOVA settings take either effect size or delta and sigma as arguments. They are designed for both one-way and two-way ANOVA settings. In addition, a function for plotting power curves is available for power comparison, which can be easily visualized by statisticians and clinical researchers.

Maintainer: Pengcheng Lu
Author(s): Pengcheng Lu, Junhao Liu, Devin Koestler

License: GPL-2

Uses: Does not use any package

Released about 2 years ago.


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