0306_024_041_ECG 2 256 921600 0306_024_041_ECG.mat 16+24 42.939247096626325(1895)/nu 16 0 2312 -2562 0 ECG1 0306_024_041_ECG.mat 16+24 97.09106833907492(7356)/nu 16 0 9072 3605 0 ECG2 #Utility frequency: 60 #Start time: 41:00:00 #End time: 41:59:59