0348_006_010_ECG 2 256 921600 0348_006_010_ECG.mat 16+24 74471.4889984892 16 1443 3551 1330455204 0 ECG1 0348_006_010_ECG.mat 16+24 73528.00441912454 16 -2401 -1767 -2212319775 0 ECG2 #Utility frequency: 60 #Start time: 10:00:00 #End time: 10:59:59