1018_002_014_ECG 2 256 921600 1018_002_014_ECG.mat 16+24 26.735508322586224 16 6142 4314 6320557258 0 ECG1 1018_002_014_ECG.mat 16+24 23.391997420518642 16 -914 -3123 -845824317 0 ECG2 #Utility frequency: 60 #Start time: 14:00:00 #End time: 14:59:59