0450_001_010_ECG 2 256 415744 0450_001_010_ECG.mat 16+24 8.171289110022995(-8707)/nu 16 0 16336 -22107 0 ECGL 0450_001_010_ECG.mat 16+24 5.534640962203932(-9125)/nu 16 0 20067 29084 0 ECGR #Utility frequency: 60 #Start time: 10:32:56 #End time: 10:59:59