0973_291_246_ECG 2 512 1261568 0973_291_246_ECG.mat 16+24 11.531413035428086(19857)/nu 16 0 19667 -19339 0 ECGL 0973_291_246_ECG.mat 16+24 9.228009127237952(-2685)/nu 16 0 -2330 31168 0 ECGR #Utility frequency: 60 #Start time: 246:18:56 #End time: 246:59:59