. 2015 Dec 23;46:1297–1306. doi: 10.1007/s10803-015-2669-1

Table 1.

Descriptive statistics for chronological age, Full-Scale IQ, Verbal IQ, Performance IQ, and the Social Responsiveness Scale in boys and girls with and without autism

	Group
	Girls		Boys
	With autism (n = 13)	Without autism (n = 13)	With autism (n = 10)	Without autism (n = 10)
Age (years; months)
M (SD)	14; 0 (1; 1)	14; 0 (0; 11)	13; 10 (1; 0)	13; 6 (1; 1)
Range	12; 4–16; 8	12; 6–15; 1	12; 0–15; 1	12; 0–15; 10
Full scale IQ^a
M (SD)	81.17 (11.50)	76.54 (10.25)	78.40 (11.26)	76.54 (10.25)
Range	65–100	62–90	63–98	58–99
Verbal IQ^a
M (SD)	77.77 (11.28)	74.08 (8.75)	79.50 (12.14)	74.01 (8.75)
Range	59–98	64–98	66–104	60–84
Performance IQ^a
M (SD)	84.00 (15.38)	80.08 (11.32)	81.20 (16.09)	80.08 (14.80)
Range	59–104	62–99	60–103	62–100
SRS-2 total score (scaled)^b
M (SD)	72.00 (32.39)	43.00 (13.18)	103.00 (27.76)	40.00 (26.16)
Range	21–129	17–59	64–148	12–97

^aChildren’s intellectual functioning was measured using the Wechsler Abbreviated Scales of Intelligence (WASI; Wechsler 1999)

^bSRS (Social Responsiveness Scale—2nd edition; Constantino and Gruber 2012)