libname ve 'E:\umstuff';
data temp;
set ve.htw ;
v1=income+1000. ;
proc means ; run;
* this program uses data created and saved in the SAS perman. ;
* file  by "sav.sas" program, and is called getsav.sas. ;
proc print data=ve.htw ;
/*proc plot data=ve.htw;
plot income*incogr=educ */;
run ; quit ;
comment note that the above statem't creates a three way ;
comment  table of income , educ , incogr;