0700_062_069_ECG 2 512 1843200 0700_062_069_ECG.mat 16+24 65.40573545652964 16 800 3660 1422003705 0 ECG1 0700_062_069_ECG.mat 16+24 73.04124853563293 16 3534 4573 6454201104 0 ECG2 #Utility frequency: 60 #Start time: 69:00:00 #End time: 69:59:59