. Author manuscript; available in PMC: 2022 Sep 13.

Published in final edited form as: J Child Psychol Psychiatry. 2021 Feb 15;62(10):1183–1194. doi: 10.1111/jcpp.13387

Table 1.

Descriptive statistics

	ASD-SOR-Low Group (N = 25)		ASD-SOR-High Group (N = 24)		Typically Developing Group (N = 30)
Measures	N	%	N	%	N	%	F or χ2
Male	18	72	19	79.17	21	70	0.61
Right-handed	24	96	23	95.83	26	86.67	2.27
Medication status	14	56	17	71	0	0	1.16^f
	Mean	SD	Mean	SD	Mean	SD
Age (years)	13.99	2.78	13.56	3.04	13.65	2.76	0.16
Full-scale IQ	101.68^b,c	15.29	104.71	16.79	112.00^b,c	12.57	3.57^*
Verbal IQ	99.40^d,e	15.17	100.13^d,e	19.61	109.60^d,e	13.52	3.50^*
Performance IQ	104.56	17.64	108.88	15.21	111.50	11.67	1.50
Sensory Over-Responsivity Inventory
Tactile count	2.32	2.04	7.12	3.87	0.60	0.93	47.90^***
Auditory count	2.04^b,c,d,e	1.86	8.79^b,c	4.90	0.30^b,c,d,e	0.65	60.60^***
Short Sensory Profile
Tactile sensitivity score	30.12	3.94	23.13	5.29	34.03	1.61	55.82^***
Auditory score	8.28	1.86	5.75	2.01	9.83	0.46	46.74^***
SOR composite score	−0.13	0.35	1.11	0.65	−0.77	0.17	136.24^***
Scanner measures^a
Mean absolute motion	0.38	0.22	0.46	0.31	0.42	0.22	0.51
Mean relative motion	0.15	0.15	0.17	0.13	0.16	0.16	0.09
Volumes censored	24.81	18.14	25.20	19.07	18.85	15.55	0.99

ASD, Autism Spectrum Disorder; IQ, Intelligence Quotient; SD, Standard Deviation; SOR, Sensory Over-Responsivity.

fMRI analysis Ns were: ASD-SOR-Low:21, ASD-SOR-High: 20, TD: 26

Compared between ASD-SOR-Low and ASD-SOR-High; p > .1

^b,c

Paired groups are significantly different from each other (p < .05). If no superscript, all three groups are significantly different from each other.

^{d, e}

Paired groups differ at p < .10.

p < .05.

^**

p < .01.

^***

p < .001.