0440_004_028_ECG 2 256 921600 0440_004_028_ECG.mat 16+24 87.86211925457513 16 -6747 -6182 -5375048267 0 ECGL 0440_004_028_ECG.mat 16+24 13.323860851769359 16 14944 16334 14012217661 0 ECGR #Utility frequency: 60 #Start time: 28:00:00 #End time: 28:59:59