Re: [Xpose-general] multifunction of -stratify_on=

[Pavel B. <no...@op...>]

Dear All,




 


I try to use "-stratify_on=STUD,DCH,DBY" to stratify by
study and use DCH and DBY as "by" variables using xpose command
by=c("DCH","DBY").  The manual states the
following: 


 


“Multiple variables may be requested with option -stratify_on. All
will be added to $TABLE but only the first will be used for 
stratification in
the vpc. … The stratify_on option may be a comma-separated list of 
several variable
names.”


 


In my case it does not fully happen. 
Variable SDUD works well and I see it in vpc_results.csv. 
Variables DCH and DBY do not appear in the vpc_results.csv.  They are 
lost.  What am I doing wrong?


 


Thanks,


Pavel