The Autism Spectrum Quotient Test (AQ) is a diagnostic questionnaire for parents of children designed to measure the expression of autism spectrum traits in a child.

80% of adults diagnosed with autism spectrum disorders scored 76 or more on the Autism Spectrum Test. However, please note that whilst scores of 76 or more are considered to be indicating clinically significant levels of autistic traits, this test is not intended by its authors as a self-diagnosis, and those who obtain high scores should be seeking professional medical advice.

Important note

Screening tests scores more accurate results when they are taken in a distraction-free environment. Please avoid distractive noises and activities, take the time you need reading and answering questions.

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Copyright

B. Auyeung, S. Baron-Cohen, S. Wheelwright and C. Allison, (2008)