-max()- function ?
Nick
[email protected]
> -----Original Message-----
> From: [email protected]
> [mailto:[email protected]]On Behalf Of Michael
> McCulloch
> Sent: 08 December 2004 22:54
> To: [email protected]
> Subject: st: creating a list showing only highest values
>
>
> Hello Statalist members,
> I have a set of trials, which have one, two, or three year follow-up.
> I would like to create a list from these trials showing only
> the number
> surviving at the longest point of follow-up.
> For example, in the list below I would to show only the one
> year data for
> trial id==43, and two year data for id==14.
> I have explored the help for if, bysort, and exp, without any luck.
> Can this be done without programming (as I have not learned this yet)?
>
> . list id sixmo1 oneyr1 twoyr1 threeyr1 if exc==0
>
> +-------------------------------------------+
> | id sixmo1 oneyr1 twoyr1 threeyr1 |
> |-------------------------------------------|
> 1. | 43 12 7 . . |
> 2. | 191 13 2 . . |
> 3. | 22 15 5 . . |
> 5. | 14 16 14 3 . |
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