Resting Heart Rate and Auditory Evoked Potential

Table 3

Correlation between latency (ms) and amplitude (μV), ERPs and HR in frequency protocol on the left ear.

LE	Variables	Mean	SD
Cz	LAT N1	97,55	13,65	0,080	0,40
	AMP N1	−4,70	1,84	0,090	0,20
	LAT P2	175,43	26,69	0,486	0,02^*
	AMP P2	2,90	2,09	0,618	0,00^*
	LAT N2	227,38	35,55	0,437	0,04^*
	AMP N2	−1,32	1,18	0,100	0,60
	LAT P3a	282,06	32,19	0,090	0,90
	AMP P3a	1,92	2,17	−0,443	0,04^*
	AMP N2-P3a	−3,29	2,72	0,200	0,60
Fz	LAT N1	99,04	15,66	0,100	0,50
	AMP N1	−4,58	2,09	0,090	0,80
	LAT P2	171,91	29,44	0,100	0,90
	AMP P2	1,17	1,92	0,516	0,01^*
	LAT N2	214,24	35,06	0,523	0,01^*
	AMP N2	−1,40	1,53	0,511	0,01^*
	LAT P3a	277,70	25,54	0,100	0,70
	AMP P3a	2,11	1,59	0,200	0,90
	AMP N2-P3a	−3,51	2.10	0,090	0,50

LE: left ear; LAT: latency; AMP: amplitude; SD: standard deviation; ^*; Shapiro-Wilk Test; Person Test, and Spearman Test.