0988_071_074_ECG 2 256 100352 0988_071_074_ECG.mat 16+24 1.5281194260474542 16 -17305 -31675 -1751557704 0 ECGL 0988_071_074_ECG.mat 16+24 6.451369139986692 16 27899 -32767 2761121165 0 ECGR #Utility frequency: 60 #Start time: 74:53:28 #End time: 74:59:59