Table 3.

Basic statistics of amplitude, time correlation and frequency correlation

	Amplitude				Time correlation				Frequency correlation
	Mean	STD	Min	Max	Mean	STD	Min	Max	Mean	STD	Min	Max
01_tcp_ar	− 7.4	219.4	− 5482	5482	− 0.04	0.29	− 0.71	0.68	− 0.05	0.05	− 0.11	0.17
02_tcp_le	− 35.2	55.42	− 981	4100	− 0.04	0.22	− 0.53	0.65	− 0.04	0.18	− 0.32	0.77
03_tcp_ar_a	1.31	173.6	− 5482	5482	− 0.04	0.25	− 0.71	0.72	− 0.05	0.11	− 0.21	0.54