0472_123_120_ECG 2 256 921600 0472_123_120_ECG.mat 16+24 54.14736092340921(-8796)/nu 16 0 -11902 -22055 0 ECGL 0472_123_120_ECG.mat 16+24 21.755952908981616(9866)/nu 16 0 7614 24814 0 ECGR #Utility frequency: 60 #Start time: 120:00:00 #End time: 120:59:59