0973_262_222_ECG 2 512 1296896 0973_262_222_ECG.mat 16+24 154.07825256616442(16219)/nu 16 0 13479 9478 0 ECGL 0973_262_222_ECG.mat 16+24 232.32367172598026(2316)/nu 16 0 3303 21227 0 ECGR #Utility frequency: 60 #Start time: 222:17:47 #End time: 222:59:59