. Author manuscript; available in PMC: 2021 Nov 1.

Published in final edited form as: Res Autism Spectr Disord. 2020 Sep 29;79:101672. doi: 10.1016/j.rasd.2020.101672

Table 3.

Group differences in variability of RRBs

					(N = 296)

	ASDws (n = 104)	ASDwos (n = 84)	No ASD (n = 108)	F	η²

	(SD)	(SD)	M (SD)

Number of RRBs	4.35 (2.81)^a	2.20 (1.71)^b	1.03 (1.42)^c	.98 ^***	.17

Note. Gender, age, performance IQ, overall language level, and SA-CSS were included as covariates. Different letters indicate significant differences at p <.05 according to Scheffe’s post-hoc tests.

^***

p < .001