This study found that the total AQ score and its five subscale scores are normally distributed and have demonstrated good test-retest reliability, good internal consistency , and that the measure has acceptably high sensitivity and specificity: at a cut-off score of 26, 83% of patients were correctly identified ( ...
How accurate is the autism spectrum quotient?
A short, widely used screening survey for autism called the Autism Spectrum Quotient – 10 items (AQ-10) may not be reliable for measuring traits of the condition in the general population, according to a study of more than 6,500 adults1.
What does 50 QS mean on the autism spectrum?
The original Autism-Spectrum Quotient (AQ50) contains 50 questions, relating to social skill, attention switching, attention to detail, communication and imagination. Each item has four possible responses (definitely agree, slightly agree, slightly disagree, definitely disagree).
Are online autism tests reliable?
Some people could use an online test to determine whether they or their children have the disorder. However, they generally do not provide an accurate diagnosis .
How is the autism quotient scored?
All items are scored on a four-point rating scale ranging from 1 = definitely agree to 4 = definitely disagree. The scorings are reversed (from 4 = definitely agree to 1 = definitely disagree) for the items in which an “agree” response indicates an autistic trait.
What is the most accurate autism test?
Based on the cutoff scores that yield the highest accuracy, or ability to identify autism, the SRS diagnosed children with autism with an accuracy of 94 percent, and the SCQ with an accuracy of 80 percent when compared with the clinical diagnoses.
What does my autism score mean?
Total scores can range from a low of 15 to a high of 60; scores below 30 indicate that the individual is in the non-autistic range, scores between 30 and 36.5 indicate mild to moderate autism, and scores from 37 to 60 indicate severe autism (Schopler et al.
What is the cutoff score for autism?
The total scores range from 15 to 60, and the cut-off score to determine autism is 30. More specifically, a score of <30 is classified as non-autism, a score of 30–36 is classified as mild to moderate autism, and a score of ≥37 is classified as severe autism.