0422_017_031_ECG 2 256 370177 0422_017_031_ECG.mat 16+24 270.309283942283(10125)/nu 16 0 11803 11494 0 ECGL 0422_017_031_ECG.mat 16+24 124.86632975603096(-2621)/nu 16 0 -8426 -23128 0 ECGR #Utility frequency: 60 #Start time: 31:00:00 #End time: 31:24:06