SSDforR (version 1.1)

ABstat: Add statistic line(s)

Description

Add a mean and/or median line to an ABplot.

Usage

ABstat(behavior, phaseX, v, statX)

Arguments

behavior

behavior variable

phaseX

phase variable

v

phase letter in quotation marks (e.g., "A")

statX

statistic in quotation marks (i.e. "mean", "median")

References

{Auerbach, C. & Schudrich, W. Z. (2013). SSD for R A Comprehensive Statistical Package to Analyze Single-System Data. Research on Social Work Practice, 23(3), 346-353. doi:10.1177/104973153477213

} {Go to 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")
# run this statement ABstat(cry, pcry, "A", "median")