# anova1f_4: Compute power for a One Factor Between Subjects ANOVA with... In pwr2ppl: Power Analyses for Common Designs (Power to the People)

## Description

Compute power for a One Factor Between Subjects ANOVA with four levels Takes means, sds, and sample sizes for each group

## Usage

 ``` 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15``` ```anova1f_4( m1 = NULL, m2 = NULL, m3 = NULL, m4 = NULL, s1 = NULL, s2 = NULL, s3 = NULL, s4 = NULL, n1 = NULL, n2 = NULL, n3 = NULL, n4 = NULL, alpha = 0.05 ) ```

## Arguments

 `m1` Mean of first group `m2` Mean of second group `m3` Mean of third group `m4` Mean of fourth group `s1` Standard deviation of first group `s2` Standard deviation of second group `s3` Standard deviation of third group `s4` Standard deviation of forth group `n1` Sample size for first group `n2` Sample size for second group `n3` Sample size for third group `n4` Sample size for fourth group `alpha` Type I error (default is .05)

## Value

Power for the One Factor Between Subjects ANOVA

## Examples

 ```1 2``` ```anova1f_4(m1=80, m2=82, m3=82, m4=86, s1=10, s2=10, s3=10, s4=10, n1=60, n2=60, n3=60, n4=60) ```

pwr2ppl documentation built on April 4, 2021, 9:06 a.m.