SSDforR (version 1.0)

ABttest: T-test comparing phases

Description

Computes t-test comparing any 2 phases selected by user

Usage

ABttest(behavior, phaseX, v1, v2)

Arguments

behavior

behavior variable

phaseX

phase variable

v1

letter of first phase i.e "A"

v2

letter of second phase i.e. "B"

References

got to www.ssdanalysis 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")
ABttest(cry,pcry,"A","B")