Table 2.

Parasympathetic (RSA) Resting and Challenge Responses by Domain Controlling for Child Age and Parent Education – Children with Sickle Cell Disease (SCD) and Community Sample

		Study 1 Community Children (n = 32)		Study 2 Children with SCD (n = 33)
Domain		M (SD)	Range	M (SD)	Range
Rest	Story 1	6.29 (1.18)	3.72-8.27	6.70 (1.42)	3.82-9.89
Social*	Social interview	5.76 (1.07)	3.27-8.03	6.80 (1.41)	4.39-9.09
Cognitive	Number sequence recall	6.08 (1.16)	3.20-8.59	6.72 (1.40)	3.81-9.20
Sensory*	Lemon juice taste	5.48 (0.89)	3.24-7.88	6.72 (1.56)	2.90-9.17
Emotion	Fear movie	6.70 (1.30)	3.16-8.93	6.85 (1.55)	3.52-9.59
Rest	Story 2	6.40 (1.35)	2.57-8.39	6.64 (1.49)	3.30-8.91
	Domains Overall	6.00 (1.02)	3.49-8.24	6.80 (1.45)	3.84-9.23

Note. Domains Overall = the mean of the social cognitive, sensory and emotion domains

^*p < .05