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. Author manuscript; available in PMC: 2017 May 1.
Published in final edited form as: J Autism Dev Disord. 2016 May;46(5):1623–1635. doi: 10.1007/s10803-015-2690-4

Table 6.

Clinical Validity of Spanish-ADI-R with Clinical Diagnosis of Autism

Sensitivity Specificity Positive
Predictive
Value		 Negative
Predictive
Value
All Domains and Age of Concern 78.9% 76.2% 75.0% 80.0%
By Individual Domain
    Social Reciprocity 100.0% 33.3% 57.6% 100.0%
    Communication 84.2% 47.6% 59.3% 76.9%
    Restricted Interests, Repetitive Behaviors 89.5% 66.7% 70.8% 87.5%
By Individual Domain & Age of First Concern
    Social Reciprocity 100.0% 38.1% 59.4% 100.0%
    Communication 84.2% 52.4% 61.5% 78.6%
    Restricted Interests, Repetitive Behaviors 89.5% 76.2% 77.3% 88.9%