0566_126_199_ECG 2 256 921600 0566_126_199_ECG.mat 16+24 89.43007080549685 16 -8236 -8112 -9396110711 0 ECGL 0566_126_199_ECG.mat 16+24 68.05046326782706 16 -11003 -11665 -12165740979 0 ECGR #Utility frequency: 60 #Start time: 199:00:00 #End time: 199:59:59