This PLoS One article found that high-functioning ASD (then known as Asperger's) children had a characteristic profile on the WISC-III and WISC-IV that was high in verbal, and lower in nonverbal (performance IQ or perceptual reasoning, respectively), and much lower in working memory and processing speed. Check out figure 3. The whole article is available free:

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4686055/

...pronounced like the long vowel and first letter of the alphabet...