0422_023_036_ECG 2 256 921600 0422_023_036_ECG.mat 16+24 6.791857165823374(31100)/nu 16 0 31057 7407 0 ECGL 0422_023_036_ECG.mat 16+24 6.341572999119919(26865)/nu 16 0 26343 27040 0 ECGR #Utility frequency: 60 #Start time: 36:00:00 #End time: 36:59:59