Originally Posted by Dottie
However, I'm starting to think that your index scores DO include extended norms, even if your subtest scores (the 18/19's) do not. That might explain everything...
Glad that it make sense to you! smile Do you know what percentile he would be in? The psychologist indicated '>99.9' which does not say much to me.

Last edited by 2ppaamm; 11/10/10 09:14 AM.