Table 2.

Comparison between groups on HR, HF, and Faces Scale

	hr rate of change	hf rate of change	faces scale value of
	one-way anova	one-way anova	change mann-whitney
music session	mean (sd)	mean (sd)	mean (sd)
Control group (n = 13)	0.02 (0.03)a	−0.3 (0.2)d -	−0.1 (0.2)g
Passive group (n = 13)	−0.02 (0.02)b	0.7 (1.0)e	0.3 (0.4)h
Interactive group (n = 13)	−0.03 (0.02)c	1.0 (0.7)f	1.1 (1.5)i

HR, Tukey's HSD (F(2,36) = 15.2, *p < 0.05, **p < 0.01).

^aControl group vs Passive group, **p < 0.01.

^bControl group vs Interactive group, **p < 0.01.

^cPassive group vs Interactive group, p = 0.66.

HF, Tukey's HSD (F(2,36) = 11.5,*p < 0.05, **p < 0.01).

^dControl group vs Passive group, **p < 0.003.

^eControl group vs Interactive group, **p < 0.00.

^fPassive group vs Interactive group, p = 0.56.

Faces Scale; (*p < 0.0167).

^gControl group vs Passive group, U = 33, *p < 0.007.

^hControl group vs Interactive group, U = 0, *p < 0.00.

ⁱPassive group vs Interactive group, U = 16, *p < 0.00.