What defines a savant skill?
I have a high IQ (160), and I don't know if my skill of manipulating numbers and memorising train maps are an artifact of my high IQ, or are on the savant spectrum?
I scored 180 on the arithmetic skills subtest of the IQ test (officially done by an educational psychologist), and my mental arithmetic is often at lightning speed. I often come up with correct answers even before I've consciously worked them out.
As for memorising train maps, I can learn a typical train map in 20 or so minutes and it will stay imprinted in my head for months and months without effort.
Also I remember pretty much every number I come across.
Are these savant skills or part of my high IQ?
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I am a partially verbal classic autistic. I am a pharmacology student with full time support.