Okay, that helps. Whether the PSI is low enough to be concerning depends on how he looks IRL. Are there relative or normative weaknesses that might be efficiency related, such as issues with writing speed/output, math fact/spelling memorization/retrieval, executive functions? How's his fine motor? Oh, and being sick would likely hit WMI and PSI the hardest.
Overall, he displays pretty even & strong development, with the exception of PSI, of course, but that's not totally out of the way for the GT population.
VCI = verbal comprehension. Verbal reasoning and vocabulary.
PRI = perceptual reasoning. visual-spatial skills and abstract-fluid reasoning.
WMI = working memory. short-term auditory memory.
PSI = processing speed. fine motor speed & some visual discrimination.
QRD = mathematical reasoning. fluid reasoning and oral arithmetic (word problems). I'm guessing on this one, based on the subtests I would use to estimate QR, as it's not an "official" index score.
