0847_031_034_ECG 2 256 255488 0847_031_034_ECG.mat 16+24 69.81355289598311(3288)/nu 16 0 1138 -6195 0 ECGL 0847_031_034_ECG.mat 16+24 110.10861312413455(784)/nu 16 0 -4414 -13839 0 ECGR #Utility frequency: 60 #Start time: 34:43:22 #End time: 34:59:59