Psychometric Properties of the Sensory Processing and Self-Regulation Checklist: English Version

Table 2

Comparison of mean scores on the SPSRC-English between children with and without disability ().

SPSRC-English scores	Disability status
	Without	With
Part 1: self-regulation ability	151.2 (20.70)	116.73 (11.74)	<0.001
Subscale
(a) Physiological	45.97 (7.56)	35.63 (3.73)	<0.001
(b) Social/cognitive/emotional	54.80 (7.14)	41.10 (6.40)	<0.001
(c) Facing changes or challenges	50.43 (8.08)	40.00 (76.69)	<0.001
Factor scale
(1) Emotional regulation, facing challenges	38.00 (5.75)	29.03 (3.85)	<0.001
(2) Emotional regulation, facing changes	23.60 (5.06)	19.53 (2.45)	<0.001
(3) Physiological regularity and response to soothing	48.33 (6.13)	33.10 (6.41)	<0.001
(4) Autonomic activity	41.27 (7.33)	35.07 (6.17)	0.001
Part 2: sensory processing ability	411.10 (43.60)	297.73 (44.13)	<0.001
Subscale
(a) Auditory	65.87 (10.70)	41.67 (9.85)	<0.001
(b) Visual	57.80 (9.25)	37.67 (4.60)	<0.001
(c) Tactile	83.60 (11.93)	55.33 (10.24)	<0.001
(d) Taste and smell	59.60 (5.24)	47.77 (11.34)	<0.001
(e) Vestibular	78.50 (7.60)	62.20 (12.71)	<0.001
(f) Proprioceptive	65.73 (6.45)	53.10 (10.21)	<0.001
Factor scale
(1) Sensory-seeking behaviour	151.37 (15.40)	114.20 (17.48)	<0.001
(2) Sensory underresponsivity	104.93 (12.93)	74.07 (10.87)	<0.001
(3) Sensory overresponsivity	129.13 (91.63)	91.63 (17.37)	<0.001
(4) Stability of sensory responsivity	25.67 (3.88)	17.83 (5.05)	<0.001
Overall ability	562.30 (62.76)	414.47 (50.50)	<0.001