Date:         Thu, 14 Jul 2005 12:55:38 -0400
Reply-To:     Arthur Tabachneck <art297@NETSCAPE.NET>
Sender:       "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:         Arthur Tabachneck <art297@NETSCAPE.NET>
Subject:      Re: SIMPLE MACRO QUESTION?
Comments: To: "Kevin F. Spratt" <Kevin.F.Spratt@DARTMOUTH.EDU>

Kevin,

You've already received good responses to your question, but I think you
might also need to adjust the counter to pad for the leading zeros.

For example:

%macro doit;
  %DO I = 1 %TO 2;
    %let C=%sysfunc(putn(&I,z2.));
    title "Logistic Regression using cm&C.";
    /* Your proc logistic here but using cm&C. rather than cm&I.*/
  %END;
%MEND;
%doit

Art
-----------
On Thu, 14 Jul 2005 12:00:21 -0400, Kevin F. Spratt
<Kevin.F.Spratt@DARTMOUTH.EDU> wrote:

>Running SAS 9.1 under Windows.
>
>I want to run two sets of 46 separate logistic regressions identical
except
>of the predictor.
>
>for cm01 - cm46  ( I COULD RENAME THESE TO CM1-CM46 TO ALLOW EASIER &I
LOOPING)
>
>My naive notion is something like this:
>
>
>
>%DO &I = 1 TO
>46;
>
>
>  PROC LOGISTIC DATA=WORK.A SIMPLE ALPHA=.01 ;
>;
>
>   CLASS
>CM&I
>
>
>         GENDER AGE_C3 RACE_C5 PAY_C4 TIME_C       /
>PARAM=GLM;
>
>
>      MODEL TNT
>=CM&I
>
>
>                 GENDER AGE_C3 RACE_C5 PAY_C4 TIME_C ISS / SELECTION=NONE
>;
>
>     CONTRAST 'CM: 1 > 0'        CM&I    -1  1                /
>ESTIMATE=EXP;
>
>%END;
>
>  It would be nice to include a title that changes with the cm variable.