0422_015_029_ECG 2 256 921600 0422_015_029_ECG.mat 16+24 8.121067124482135(25111)/nu 16 0 25251 22242 0 ECGL 0422_015_029_ECG.mat 16+24 87.4825058666437(2897)/nu 16 0 2766 -16386 0 ECGR #Utility frequency: 60 #Start time: 29:00:00 #End time: 29:59:59