0496_037_049_ECG 2 256 921600 0496_037_049_ECG.mat 16+24 71.34265220733779 16 141 270 4745120770 0 ECGL 0496_037_049_ECG.mat 16+24 56.550619632769575 16 9105 10028 8705456047 0 ECGR #Utility frequency: 60 #Start time: 49:00:00 #End time: 49:59:59