0432_016_020_ECG 2 256 921600 0432_016_020_ECG.mat 16+24 43.843875143562265(9104)/nu 16 0 9097 -21039 0 ECGL 0432_016_020_ECG.mat 16+24 27.170262556606765(7760)/nu 16 0 7756 -2930 0 ECGR #Utility frequency: 60 #Start time: 20:00:00 #End time: 20:59:59