Screening Tool - Behaviours
RBQ-2A
Repetitive Behaviours Questionnaire
A 20-item self-report measure of restricted and repetitive behaviours developed by Barrett et al. (2015). It assesses repetitive motor behaviours, sensory interests, and insistence on sameness. Higher scores are associated with autism.
Important: This is a screening tool, not a diagnostic instrument. A score of 26 or above suggests repetitive behaviour patterns associated with autism. However, repetitive behaviours may also be associated with OCD, Tourette syndrome, or Parkinson's disease. Please consult a qualified professional for diagnosis.
Question 1 of 20
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Question 1
Your RBQ-2A Results
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Subscale Breakdown
Your Neurodivergent Trait Profile
Based on your RBQ-2A answers. Higher repetitive behaviour scores map to higher neurodivergent traits. Complete more quizzes to build a richer profile.
Reminder: This is a screening tool only. It does not provide a diagnosis. Repetitive behaviours are a core feature of autism but may also be present in other conditions. If your results raise questions, consider speaking with a specialist who understands autism and neurodivergence.