SSDforR (version 1.1)

IQRline: IQR line for ABplot

Description

This function enables a user to add lines representing the interquartile range to any phase of an ABplot.

Usage

IQRline(behavior, phaseX, v)

Arguments

behavior

behavior variable

phaseX

phase variable

v

phase letter upon which IQR stats are based - in quotation marks (e.g., "A")

References

Go www.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")
ABplot(cry,pcry,"week","amount","Crying")
# type IQRline(cry, pcry, "A")