How many here have a spiky profile? Never knew my official IQ. However with online tests I usually score VIQ(verbal) >50 PIQ.(non-verbal/performance) . It would be interesting to see how people here perform , and how many of us probably have learning disabilities(US usage of the term) whether diagnosed or not.
This relates to children but would also apply to adults. It basically means you have a rather uneven pattern of intellectual performance. An example would be someone very good at English and poor at maths.
Or like me does very well on verbal IQ questions but well below average on non-verbal questions.