Basic Models
/*--------------------------------------------------------------
SAS Sample Library
Name: hpqlme01.sas
Description: Example program from SAS/HPA User's Guide,
The HPQLIM Procedure
Title: Basic Models
Product: SAS/HPA Software
Keys: Censored data analysis
PROC: HPQLIM
Notes:
--------------------------------------------------------------*/
data simulate;
call streaminit(12345);
array vars x1-x7;
array parms{7} (3 4 2 4 -3 -5 -3);
intercept=2;
do i=1 to 5000000;
sum_xb=0;
do j=1 to 7;
vars[j]=rand('NORMAL',0,1);
sum_xb=sum_xb+parms[j]*vars[j];
end;
y=intercept+sum_xb+400*rand('NORMAL',0,1);
if y>400 then y=400;
if y<0 then y=0;
output;
end;
keep y x1-x7;
run;
proc hpqlim data=simulate ;
performance nthreads=2 nodes=1 details
host="&GRIDHOST" install="&GRIDINSTALLLOC";
model y=x1-x7 /censored(lb=0 ub=400);
run;
proc hpqlim data=simulate ;
performance nthreads=8 nodes=10 details
host="&GRIDHOST" install="&GRIDINSTALLLOC";
model y=x1-x7 /censored(lb=0 ub=400);
run;