0539_031_046_ECG 2 256 921600 0539_031_046_ECG.mat 16+24 3.0339814814814816 16 0 -3142 -573432951 0 ECGL 0539_031_046_ECG.mat 16+24 11.435011385711897 16 -5881 -7029 -5201211939 0 ECGR #Utility frequency: 60 #Start time: 46:00:00 #End time: 46:59:59