. 2017 Apr 7;7:46063. doi: 10.1038/srep46063

Table 3. Results of the Analysis of Variance and T-Tests for the Overall Physiological Reactivity of Response of the Tears and Chills Groups and Self-Selected and Experimenter-Selected Song Conditions.

Psychophysiology	Group		Song		Group × Song		Deviation from baseline or neutral
Psychophysiology	F	p	F	p	F	p	t_chill-self	t_chill-exp	t_tear-self	t_tear-exp
Real-time valence	0.66	0.42	207.28	<0.001^***	2.16	0.14	29.43 ^***	5.88^***	30.22^***	8.25^***
HR	0.08	0.77	11.06	<0.001^***	1.14	0.29	1.38	−0.78	2.77^**	−1.52
RR	0.91	0.34	0.56	0.45	0.00	0.95	5.49^***	6.66^***	4.02^***	9.48^***
RD	0.05	0.83	5.93	0.002^**	0.46	0.50	2.99^**	0.48	2.13^*	1.11
SCL	0.04	0.85	23.94	<0.001^***	0.07	0.78	0.32	−4.50^***	0.28	−4.78^***

Note. See Figure 1 (left) for descriptive statistics. For the analysis of variance, df = 1, 262 and for the t-tests df = 66 in the chills group, and df = 65 in the tears group. *p < 0.05, **p < 0.01, ***p < 0.001. HR = heart rate, RR = respiration rate, RD = respiration depth, SCL = skin conductance response, chill-self = response for self-selected song in the chills group, chill-exp. = response for experimenter-selected song in the chills group, tear-self = response for self-selected song in the tears group, and tear-exp. = response for experimenter-selected song in the tears group.