0306_024_041_ECG 2 256 921600 0306_024_041_ECG.mat 16+24 42.939247096626325 16 1895 2312 1734669822 0 ECG1 0306_024_041_ECG.mat 16+24 97.09106833907492 16 7356 9072 6749752853 0 ECG2 #Utility frequency: 60 #Start time: 41:00:00 #End time: 41:59:59