This is a collection of tools for conducting both basic and advanced statistical power analysis including correlation, proportion, t-test, one-way ANOVA, two-way ANOVA, linear regression, logistic regression, Poisson regression, mediation analysis, longitudinal data analysis, structural equation modeling and multilevel modeling. It also serves as the engine for conducting power analysis online at <https://webpower.psychstat.org>.

Basic and Advanced Statistical Power Analysis

package-ubuntu-20.04-r-4.0.5#cran#WebPower-0.5.2

<p>Estimate multilevel effect size from data
</p>

estCRT2arm(file)
estCRT3arm(file)
estMRT2arm(file)
estMRT3arm(file)

package-ubuntu-20.04-r-4.0.5#cran#WebPower-0.5.2#docs#estCRT2arm

estCRT2arm

Description

Usage

Arguments

WebPower

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