0472_317_293_ECG 2 256 921600 0472_317_293_ECG.mat 16+24 80.45142903951773(-12790)/nu 16 0 -8903 20261 0 ECGL 0472_317_293_ECG.mat 16+24 80.48239377221292(-7028)/nu 16 0 -8831 12929 0 ECGR #Utility frequency: 60 #Start time: 293:00:00 #End time: 293:59:59