Example: confidence
Random Sampling In Sas Using Proc Sql And Proc Surveyselect
Found 1 free book(s)RANDOM SAMPLING IN SAS: Using PROC SQL and PROC …
www.sas.comSimple Random Sampling a % of the Population: PROC SQL Each time a record is considered for selection a random number between 0 and 1 is generated and if it falls in the range (0,0.1) the record is selected.