0422_035_047_ECG 2 256 921600 0422_035_047_ECG.mat 16+24 12.213304421438826(27729)/nu 16 0 27519 6756 0 ECGL 0422_035_047_ECG.mat 16+24 13.255821354665366(20115)/nu 16 0 19681 29133 0 ECGR #Utility frequency: 60 #Start time: 47:00:00 #End time: 47:59:59