diffchart: Difference transformation

Description Usage Arguments Author(s) References Examples

View source: R/diffchart.R

Description

Produces first difference transformation on any phase.

Usage

1
diffchart(behavior, phaseX, v1)

Arguments

behavior

behavior variable

phaseX

phase variable

v1

letter for phase to be transformed between quotation marks (e.g., "A")

Author(s)

Charles Auerbach, PhD & Wendy Zeitlin, PhD; Yeshiva University, Wurzweiler School of Social Work

References

Auerbach, Charles, and Zeitlin Wendy. SSD for R: An R Package for Analyzing Single-Subject Data. Oxford University Press, 2014. p39, p40, p65-66, p90, p142

Go to www.ssdanalysis.com for more information.

Examples

1
2
3
4
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")
diffchart(cry,pcry,"A")

SSDforR documentation built on Oct. 6, 2017, 5:03 p.m.

Related to diffchart in SSDforR...