The Michigan Autism Spectrum Questionnaire: A Rating Scale for High-Functioning Autism Spectrum Disorders

Table 2

Classification of the sample by the MASQ.

Observed	Predicted
	AS	Aut/PD NOS	Mixed	Percent correct
AS	10	4	1	66.7%
Aut./PDDNOS	3	19	5	70.4%
Mixed	0	10	8	44.4%
Overall percentage	21.7%	55.0%	23.3%	61.7%

Overall, 61.7% of patients were correctly classified (66.7% of AS patients, 70.4% of Aut./PDD patients, and 44.4% of mixed patients).