Date:         Thu, 29 Jul 2004 23:10:55 -0400
Reply-To:     Howard Schreier <Howard_Schreier@ITA.DOC.GOV>
Sender:       "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:         Howard Schreier <Howard_Schreier@ITA.DOC.GOV>
Subject:      Re: Data extraction from column

It's not clear what you want. Please complete the example.

On Thu, 29 Jul 2004 15:46:48 -0500, Nidal AL-Huniti <nidal-al-
huniti@UIOWA.EDU> wrote:

>Hi,
>I am trying to extract a new variable based on patient ID. Sample data
looks
>like this
>
>ID                       age         liver function
>123456              3.0           150
>123456               4.0          160
>123456               4.6           170
>..
>
>I want to create a new variable based on ID #.  So for a given ID #   I
>would have only ONE # (subject #)
>Your help is greatly appreciated,
>
>Nidal