|Date: ||Wed, 9 Apr 2003 10:53:35 -0700|
|Reply-To: ||"Mark T." <stats@CONSULTANT.COM>|
|Sender: ||"SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>|
|From: ||"Mark T." <stats@CONSULTANT.COM>|
|Subject: ||Re: Sampling Question|
|Content-Type: ||text/plain; charset=ISO-8859-1|
If you want to do that without replacement, do the following:
proc surveyselect data = yourdata method = SRS rep = 1
sampsize = 500 seed = 12345 out = wor;
id _all_; /* or use you id */
If you want to do that with replacement:
proc surveyselect data=yourdata method = urs sampsize = 500
rep=1 seed=12345 out=wr;
id _all_;/* or use you id */
wollo_desse@HOTMAIL.COM (Action Man) wrote in message news:<F101Ov0Hvk1wPVElaVv00020439@hotmail.com>...
> Hi Fellow SAS users;
> I have 7,000 records in my SAS file. Out of these records I want to pick 500
> of them randomly, How do I do that using SAS.
> Thank you in advance.
> Help STOP SPAM with the new MSN 8 and get 2 months FREE*