comp.soft-sys.sas - The SAS statistics package.
Hey, guys, I have a program as below: data try; input a b; cards; 1 2 3 4 3 8 ; run; data try2; set try; where a=5; run; data _null_; set try2 end=eof; if end=0 then put "Warning: data set doesn't exist"; run; I hope to have warning in log, but the from the log it says Variable end is uninitialized. Even I change condition to a=3, the warning variable end is unintialized is still there. Can anyone explain? thanks. Mindy
Hi users I used proc print but could not wrap this long record. After that I used proc report and used flow and stuff but still I am having problem wrapping this specific date record. Help me define PI*** /order left width=10 'PatientID^(pids)' flow; Is there any quick way to wrap the text. This all the dates stays on one row. ~7/14/2005~7/14/2005~7/14/2005~7/14/2005~7/14/2005~7/14/2005~7/14/2005~7/14/2005~7/14/2005~7/14/2005~7/14/2005~7/14/2005~7/14/2005~5/10/2001~5/10/2001~5/10/2001~5/10/2001~8/16/2001~8/17/2001~8/16/2001~8/16/2001~7/14/2005
Hi all, I need to identify which of the outcome variable A, B, C and D are the best outcome variable. And the following ANCOVA analyese were perform. Model A=EM AGE SEX EDUC Model B=EM AGE SEX EDUC Model C=EM AGE SEX EDUC Model D=EM AGE SEX EDUC Unfortunately, none of the models are significant - none of the outcome variables are significantly associated with EM (the key varable). >From here, how would I determine which model/which outcome variable is the best one that is associated with EM? Thanks for your help!!! Larry