SSDforR (version 1.0)

meanbelow: Chi-square below mean

Description

Chi-square test comparing the frequency of observations below the mean in any two phases.

Usage

meanbelow(behavior, phaseX, v1, v2)

Arguments

behavior

behavior variable

phaseX

phase variable

v1

phase letter for first phase i.e. "A"

v2

phase letter for second phase i.e. "B1"

References

go to ssdanalysis.com 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")
meanbelow(cry,pcry,"A","B1")