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Data Analysis

Type : INCONNU

The code does not consume any external data; it is a macro function definition that operates on scalar parameters.

1 Code Block

DATA STEP

Explanation :
Macro definition. It first extracts the number of decimal places from the format ('digital' variable), generates a string representing the precision unit ('roundto' variable), then generates the SAS code combining ROUND and PUT to return the formatted value.

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1	%macro AHGmyput(var,fmt);
2	%local digital roundto;
3	%let digital=%scan(&fmt,2,.);
4	%let roundto=%substr(0.00000000000000,1,%eval(&digital+1))1;
5	put(round(&var,&roundto),&fmt)
6	%mend;

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