0410_013_019_ECG 2 256 921600 0410_013_019_ECG.mat 16+24 6.1480442524442065(6997)/nu 16 0 7617 19290 0 ECGL 0410_013_019_ECG.mat 16+24 4.020197915029197(7514)/nu 16 0 7480 -31078 0 ECGR #Utility frequency: 60 #Start time: 19:00:00 #End time: 19:59:59