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Date:         Thu, 18 Jan 2007 19:58:12 -0500
Reply-To:     Arthur Tabachneck <art297@NETSCAPE.NET>
Sender:       "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:         Arthur Tabachneck <art297@NETSCAPE.NET>
Subject:      Re: Macro Variable w. Another Macro Variable in name
Comments: To: OR Stats <stats112@GMAIL.COM>

Are you trying to accomplish something like:

%macro testidea; %let myarray=XX XY YY; %do i=1 %to 3; %let s0=%scan(&myarray,&i); %let count&s0=0; %put &&count&s0; %end; %mend; %testidea

HTH, Art ------- On Thu, 18 Jan 2007 18:31:06 -0600, OR Stats <stats112@GMAIL.COM> wrote:

>Hello, A quick syntax question. I have a predefined nx1 char array [ XX XY >YY . . .]. I would like to create a macro variable which is a function of a >dataset with respect to an element of the array. More specifically, I would >like n of these macro variables; one for each element of my array. What I >am having trouble w. is referencing these 'nested' macro variables. > >Say, I would like to call the variables countXX, countXY, countYY, etc.; >where countXX is some function of XX (i.e., the first element of the array) >and an existing dataset that I have. How do I call it? The following did >not work: > >%do i=1 %to 3; >%let myarray=XX XY YY >%let s0=%scan(&myarray,&i); >%let count&s0=0 >%put(&count&s0); >%end; > >To keep it simple, I did not bring the dataset into the above picture. >What's wrong w. my syntax? > >Merci


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