plotdiag.s2: Plot Diagnostic Statistics Of Residual Variation

In forsearch: Diagnostic Analysis Using Forward Search Procedure for Various Models

Plot Diagnostic Statistics Of Residual Variation

Description

Plot output from forsearch_lm to show change in residual variation as the number of observations in the forward search procedure increases. Save plot in folder containing working directory.

Usage

plotdiag.s2(forn, maintitle = "Put main title here", subtitle = "Put subtitle here", 
caption = "Put caption here", wmf = "Put_graph_filename_here", 
Cairo=TRUE,printgraph=TRUE, addline = c("none","loess","straight"), 
verbose = TRUE)

Arguments

forn	Name of output file from forsearch_lm
maintitle	Main title of plot
subtitle	Subtitle of plot
caption	Content of caption
wmf	File name of stored plot; omit ".wmf"
Cairo	TRUE causes use of Cairo graphics
printgraph	TRUE causes graph to print to file and closes device
addline	add a line to the graph; abbreviation allowed
verbose	If TRUE, indicates beginning and end of function

Value

Process and plot residual variation statistics from forsearch_lm

Author(s)

William R. Fairweather

References

Atkinson, A and M Riani. Robust Diagnostic Regression Analysis, Springer, New York, 2000.

forsearch documentation built on April 4, 2025, 5:52 a.m.