0539_017_033_ECG 2 256 921600 0539_017_033_ECG.mat 16+24 3.0339814814814816 16 0 -776 -603910483 0 ECGL 0539_017_033_ECG.mat 16+24 19.58549825109196 16 -14276 -14331 -12786783010 0 ECGR #Utility frequency: 60 #Start time: 33:00:00 #End time: 33:59:59