07-16-2014 03:42 PM
I have the following code applied to the attached file which I need to modify such that I draw sample of N loans from the loan population labelled 'PUR' until the sum of the UPBs reaches 50000.
Any thoughts are welcome.
proc means data=LoanPopulation n;
proc surveyselect data=loan_population3
method=srs n=(.8*n) out=PUR_sample;
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