R help - Nov 2010 - How to change value of y axis from log relative Hazard to relative Hazard

http://r.789695.n4.nabble.com/file/n3058505/file.csv file.csv 
Hi, Rusers
    I have a problem in making a rcspline.plot with a Hmisc package. 
    My data is in the upload attachment.
    My programme as follows:
library(Hmisc)
A<-read.csv("file.csv",header=TRUE)
attach(A)
rcspline.plot(factor,Time,model="cox",xrange=c(0,3),ylim=c(-1,2),event=event,nk=4,knots=c(0.8,1.0,1.5,2.0),showknots=TRUE,plotcl=FALSE,statloc="none",subset=SEX=="2",lty=2)
    The plot could be made but its y axis represents the value of log
relative Hazard, is there any method to change value of y axis from log
relative Hazard to relative Hazard?
    Millions of thanks!
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On Nov 25, 2010, at 2:00 AM, jsntxt wrote:
>
> http://r.789695.n4.nabble.com/file/n3058505/file.csv file.csv
> Hi, Rusers
>    I have a problem in making a rcspline.plot with a Hmisc package.
>    My data is in the upload attachment.
>    My programme as follows:
> library(Hmisc)
> A<-read.csv("file.csv",header=TRUE)
> attach(A)
> rcspline
> .plot
> (factor
> ,Time
> ,model
> > "cox
> ",xrange
> > c
> (0,3
> ),ylim
> > c
> (-1,2
> ),event
> > event
> ,nk
> > 4
> ,knots
> > c
> (0.8,1.0,1.5,2.0
>
),showknots=TRUE,plotcl=FALSE,statloc="none",subset=SEX=="2",lty=2)
>    The plot could be made but its y axis represents the value of log
> relative Hazard, is there any method to change value of y axis from  
> log
> relative Hazard to relative Hazard?
I have never used that function. For the task you are facing, Harrell  
provides tools in the form of Predict with the fun argument = exp and  
the usual ploting functions for rms

-- 

David Winsemius, MD
West Hartford, CT