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Array Statement

ARRAY array-name { subscript } <$><length> <array-elements> <(initial-value-list)>;

Choose the array name carefully. Do not choose a SAS function name. Do not choose a name that you would likely use as a variable name in your program - so you won't get confused.

An alternative to the code shown above is:

Array Xn{*} X1-X100;
Do I=1 to DIM(Xn);

Drop I;

The DIM function returns the number of elements in the array.

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