0377_049_051_ECG 2 256 125952 0377_049_051_ECG.mat 16+24 55.96221974823729 16 10634 7248 1174760729 0 ECGL 0377_049_051_ECG.mat 16+24 65.4717191480236 16 59 -2979 -158358141 0 ECGR #Utility frequency: 60 #Start time: 51:51:48 #End time: 51:59:59