0847_042_044_ECG 2 256 921600 0847_042_044_ECG.mat 16+24 31.87544758323238(19971)/nu 16 0 19028 -21352 0 ECGL 0847_042_044_ECG.mat 16+24 98.84642226863974(8899)/nu 16 0 2610 -12981 0 ECGR #Utility frequency: 60 #Start time: 44:00:00 #End time: 44:59:59