. Author manuscript; available in PMC: 2019 Dec 1.

Published in final edited form as: J Autism Dev Disord. 2018 Dec;48(12):4231–4249. doi: 10.1007/s10803-018-3678-7

Table 3.

Subscale Descriptive Statistics

Scale	M (SD)	Min–Max	α (95% CI)	ω_t (95% CI)	Average IIC	IIC Range
TAC	27.73 (5.18)	9–35	0.74 (0.70–0.74)	0.76 (0.71–0.80)	0.30	0.21–0.51
TSM	12.65 (5.48)	4–20	0.93 (0.92–0.94)	0.94 (0.92–0.95)	0.77	0.70–0.80
MOV	12.92 (2.56)	3–15	0.74 (0.70–0.77)	0.76 (0.70–0.81)	0.49	0.37–0.62
USS	21.93 (5.44)	7–35	0.74 (0.70–0.77)	0.76 (0.71–0.80)	0.29	0.16–0.52
AFL	17.83 (4.49)	6–30	0.78 (0.75–0.81)	0.95 (0.89–1.0)	0.38	0.19–0.76
LEW	22.81 (6.81)	6–30	0.93 (0.91–0.94)	0.97 (0.95–0.99)	0.67	0.55–0.83
VAS	18.04 (3.96)	6–25	0.72 (0.68–0.76)	0.91 (0.84–0.98)	0.34	0.17–0.71

Note. α = Cronbach’s coefficient alpha; ω_t = Coefficient omega total; IIC = Inter-item correlation; TAC = Tactile sensitivity; TSM = Taste/smell sensitivity; MOV = Movement sensitivity; USS = Underresponsive/seeks sensation; AFL = Auditory filtering; LEW = Low energy/weak; VAS = Visual/auditory sensitivity