plotdiag.loglik {forsearch}

Plot Diagnostic Statistics of LOGLIK Output of COXPH Function

Description

Plot output from forsearch_cph to show change in loglik pairs as the number of observations in the forward search procedure increases. Save plot in folder containing working directory.

Usage

plotdiag.loglik(forn,  
     maintitle= "Put main title here", 
     subtitle= "Put subtitle here" , 
     caption="Put caption here",
     wmf = "Put_stored_name_here", 
     Cairo=TRUE,
     printgraph = TRUE,
     verbose=TRUE)

Arguments

forn

Name of output file from forsearch_cph

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

verbose

If TRUE, indicates beginning and end of function

Value

Process and plot Wald Test statistics from forsearch_cph

Author(s)

William R. Fairweather

References

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