0623_004_025_ECG 2 200 720000 0623_004_025_ECG.mat 16+24 1.5335818367212946(-17484)/nu 16 0 -17322 372 0 ECGL 0623_004_025_ECG.mat 16+24 60.223884679833695(-1411)/nu 16 0 2276 -32318 0 ECGR #Utility frequency: 60 #Start time: 25:00:00 #End time: 25:59:59