PROC SCORE: Computational Resources :: SAS/STAT(R) 9.2 User's Guide, Second Edition

The SCORE Procedure

Computational Resources

Let

v	= number of variables used in computing scores
s	= number of new score variables
b	= maximum number of new score variables in a BY group
n	= original input value

Memory

The array storage required is approximately $\text{[math]}$ bytes. When you do not use BY processing, the array storage required is approximately $\text{[math]}$ bytes.

Time

The time required to construct the scoring matrix is roughly proportional to $\text{[math]}$ , and the time needed to compute the scores is roughly proportional to $\text{[math]}$ .

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