[R] Dear professor

[Frank E Harrell Jr]

This is the R-help list, not the list for S-Plus.  And note that you are
using a 6 year old version of the Design library.

Note that if you ever use R, use the rms package in place of Design.

Frank

Tian Xu wrote:
> Dear professor：
> 
> When I used s-plus to run a Buckley-James Multiple Regression Model, the 
> program said Object "na.delete" not found. I found that Design package 
> and Hmisc package have been installed.
> 
> The database SDF1、program SCRIPT1 and a picture are in the attachment.
> 
> Would you please give me some valuable suggestions. Millions of thanks！！
> 
>  
> 
>                                                                                                                                                                                  
>   Xu
> 
> 
> ------------------------------------------------------------------------
> 


-- 
Frank E Harrell Jr   Professor and Chairman        School of Medicine
                     Department of Biostatistics   Vanderbilt University