Date:         Mon, 23 Sep 2002 11:13:15 -0700
Reply-To:     Kit Leung <hello_joecool@HOTMAIL.COM>
Sender:       "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:         Kit Leung <hello_joecool@HOTMAIL.COM>
Content-Type: text/plain; format=flowed

Hi,

I have a question on creating an aggregate data.

Here's my data:

ID   varx   vary
1      a     apple
1      b     orange
1      c     banana
2      d     pear
2
3
.

I would need to create an aggregate data by ID and create a list of flag
variables like this:

ID a b c d apple orange banana pear
1  1 1 1    1     1      1
2        1                      1

Thanks so much.

kit





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