. Author manuscript; available in PMC: 2016 Jul 1.

Published in final edited form as: Autism. 2009 Sep 21;13(6):599–611. doi: 10.1177/1362361309337850

Table 1.

Participant characteristics

	FXS + autism		FXS		F	p	η²
	Mean (SD)	Range	Mean (SD)	Range	F	p	η²
Chronological age	9.8 (2.6)	5–13	10.0 (2.7)	6–14	0.03	0.87	0.001
Full-scale IQ	52.7 (16.7)	40–96	56.5 (12.7)	42–80	0.35	0.56	0.017
Performance IQ	53.5 (9.7)	46–77	58.7 (11.0)	46–75	1.25	0.28	0.065
VMI total score	58.4 (14.4)	45–88	60.5 (9.1)	45–76	0.14	0.71	0.008
VMI visual perceptual test	63.0 (20.6)	45–109	66.1 (14.3)	54–102	0.14	0.71	0.009
VMI motor coordination test	52.3 (13.6)	45–86	56.8 (10.6)	42–82	0.65	0.43	0.037