Aki Shimoyo New Member 7+ Year Member Oct 3, 2016 #1 Advertisement - Members don't see this ad It seems like percentile ranking is more important than the actual scaled score, so does a small increase of the raw scale make a significant increase in the percentile ranking? Also, about what percentile is a score of 400 and 450?
Advertisement - Members don't see this ad It seems like percentile ranking is more important than the actual scaled score, so does a small increase of the raw scale make a significant increase in the percentile ranking? Also, about what percentile is a score of 400 and 450?