data dmn28;
input x1 x2 x3 x4 x5 y1 freq1;
cards;
0.00085 0.92959 3.44728 1.36622 4.87658 -2.67342 1 
0.40093 1.54910 0.00831 4.57719 3.08644 0.60060 2 
0.23268 2.52035 4.78002 0.18064 2.22707 1.24736 3 
2.41032 2.25386 0.11078 0.63169 2.34059 8.80857 2 
1.70273 2.42427 2.21396 2.57922 0.04506 8.37544 1 
;
run;
data crackman(drop=i);
set dmn28;
do i=1 to freq1;
output;
end;
run;