Using the data in Figure 1, if the raw score is 14, then evaluate the subject’s score as 2 S.D. below the Mean. The score is Low-average compared to the normative population. If the raw score is 19, then the score falls within 1 S.D. above the Mean, which is also Average, compared to the normative population. All raw scores are evaluated in this manner. Note: Customers using the Lafayette Purdue Pegboard have reported a decrease in subject scores in recent years. Therefore, the scores may appear lower as compared to the original normative data.