0748_006_016_ECG 2 256 921600 0748_006_016_ECG.mat 16+24 54927.36371192688 16 -2808 1655 -2587563191 0 ECG1 0748_006_016_ECG.mat 16+24 65769.84243600324 16 2705 6584 2493523220 0 ECG2 #Utility frequency: 60 #Start time: 16:00:00 #End time: 16:59:59