SSDforR (version 1.0)

Effectsize: Effect size

Description

R Effect size function automatically displays the percent change for both the ES and d-index calculations of effect size for any two phases

Usage

Effectsize(behavior, phaseX, v1, v2)

Arguments

behavior

behavior variable

phaseX

phase variable

v1

first phase letter i.e. "A"

v2

second phase letter i.e. "B"

References

Go to WWW.analysis for more information

Examples

cry<-c(3, 4, 2, 5, 3, 4, NA, 2, 2, 3, 2, 1, 2, NA, 2, 2, 1, 2, 1, 0, 0, 0)
pcry<-c("A", "A", "A", "A", "A", "A", NA, "B", "B", "B", "B", "B", "B", NA, "B1", "B1", "B1", "B1", "B1", "B1", "B1", "B1")
Effectsize(cry,pcry,"A","B")