0971_061_075_ECG 2 1024 1768448 0971_061_075_ECG.mat 16+24 16.348180884723746 16 -1486 -1527 -2663800816 0 ECG1 0971_061_075_ECG.mat 16+24 4.638085095309879 16 128 97 197932978 0 ECG2 #Utility frequency: 60 #Start time: 75:00:00 #End time: 75:28:46