0373_002_018_ECG 2 256 921600 0373_002_018_ECG.mat 16+24 6.139907157975717(22466)/nu 16 0 22449 22054 0 ECGL 0373_002_018_ECG.mat 16+24 6.267398163985951(26276)/nu 16 0 25946 18947 0 ECGR #Utility frequency: 60 #Start time: 18:00:00 #End time: 18:59:59