0680_033_038_ECG 2 256 921600 0680_033_038_ECG.mat 16+24 42746.79773032722(7847)/nu 16 0 5561 32060 0 ECG1 0680_033_038_ECG.mat 16+24 75879.34132133171(8516)/nu 16 0 7561 18479 0 ECG2 #Utility frequency: 60 #Start time: 38:00:00 #End time: 38:59:59