1012_031_041_ECG 2 256 921600 1012_031_041_ECG.mat 16+24 3.3270815672918927 16 -27 -268 4832997 0 ECGL 1012_031_041_ECG.mat 16+24 3.3620420221585663 16 -29 -185 -13213317 0 ECGR #Utility frequency: 60 #Start time: 41:00:00 #End time: 41:59:59