0819_053_056_ECG 2 256 921600 0819_053_056_ECG.mat 16+24 56.06162183854567(-1073)/nu 16 0 1759 25380 0 ECGL 0819_053_056_ECG.mat 16+24 93.29274167390808(-14495)/nu 16 0 -11596 -1007 0 ECGR #Utility frequency: 60 #Start time: 56:00:00 #End time: 56:59:59