`install.packages('WebPower')`

1,283

0.9.4

GPL (>= 3)

October 13th, 2023

wp.crt2arm

Statistical Power Analysis for Cluster Randomized Trials with 2 Arms

wp.crt3arm

Statistical Power Analysis for Cluster Randomized Trials with 3 Arms

wp.blcsm

Statistical Power Curve for Bivariate Latent Change Score Models based on Monte Carlo Simulation

wp.effect.CRT3arm

Effect size calculatator based on raw data for Cluster Randomized Trials with 3 Arms

wp.mc.chisq.diff

Statistical Power Analysis for SEM Based on Chi-square Difference Test

wp.lcsm

Statistical Power Curve for Univariate Latent Change Score Models based on Monte Carlo Simulation

wp.effect.MRT3arm

Effect size calculatator based on raw data for Multisite Randomized Trials with 3 Arms

wp.mc.sem.basic

Statistical Power Analysis for Structural Equation Modeling / Mediation based on Monte Carlo Simulation

wp.mc.sem.power.curve

Statistical Power Curve for Structural Equation Modeling / Mediation based on Monte Carlo Simulation

wp.effect.MRT2arm

Effect size calculatator based on raw data for Multisite Randomized Trials with 2 Arms

wp.logistic

Statistical Power Analysis for Logistic Regression

wp.mc.sem.boot

Statistical Power Analysis for Structural Equation Modeling / Mediation based on Monte Carlo Simulation: bootstrap method

wp.kanova

Power analysis for two-way, three-way and k-way ANOVA

wp.mc.t

Power analysis for t-test based on Monte Carlo simulation

wp.mediation

Statistical Power Analysis for Simple Mediation

wp.mrt2arm

Statistical Power Analysis for Multisite Randomized Trials with 2 Arms

wp.modmed.m15

model15

wp.modmed.m7

model7

wp.mmrm

Power analysis for longitudinal data analysis

wp.mrt3arm

Statistical Power Analysis for Multisite Randomized Trials with 3 Arms

wp.modmed.m14

model14

wp.modmed.m58

model58

wp.modmed.m8

model8

wp.sem.rmsea

Statistical Power Analysis for Structural Equation Modeling based on RMSEA

wp.t

Statistical Power Analysis for t-Tests

wp.sem.chisq

Statistical Power Analysis for Structural Equation Modeling based on Chi-Squared Test

wp.rmanova

Statistical Power Analysis for Repeated Measures ANOVA

wp.regression

Statistical Power Analysis for Linear Regression

wp.prop

Statistical Power Analysis for Tests of Proportions

wp.popPar

Extract Population Value Table

wp.poisson

Statistical Power Analysis for Poisson Regression

nuniroot

Solve A Single Equation

CRT2

Example Data For CRT With 2 Arms

WebPower-package

Basic and Advanced Statistical Power Analysis

estCRT2arm

Estimate multilevel effect size from data

plot.webpower

To plot Statistical Power Curve

plot.lcs.power

Plot the power curve for Latent Change Score Models

print.webpower

To Print Statistical Power Analysis Results

sem.effect.size

Calculate the Effect Size for SEM

wp.correlation

Statistical Power Analysis for Correlation

wp.anova.count

Statistical Power Analysis for One-way ANOVA with Count Data

wp.effect.CRT2arm

Effect size calculatator based on raw data for Cluster Randomized Trials with 2 Arms

MRT2

Example Data For MRT With 2 Arms

CRT3

Example Data For CRT With 3 Arms

MRT3

Example Data For MRT With 3 Arms

wp.anova

Statistical Power Analysis for One-way ANOVA

summary.power

Summary Statistical Power Analysis Results

wp.anova.binary

Statistical Power Analysis for One-way ANOVA with Binary Data