0826_028_046_ECG 2 256 921600 0826_028_046_ECG.mat 16+24 82.43375813961238(8352)/nu 16 0 8044 -27349 0 ECGL 0826_028_046_ECG.mat 16+24 68.37561746173853(-19309)/nu 16 0 -22210 -27815 0 ECGR #Utility frequency: 60 #Start time: 46:00:00 #End time: 46:59:59