0472_217_203_ECG 2 256 451328 0472_217_203_ECG.mat 16+24 1.5275029240970752 16 -17285 -31649 -7804677119 0 ECGL 0472_217_203_ECG.mat 16+24 1.5274990647010198 16 -17285 -31649 -7821789149 0 ECGR #Utility frequency: 60 #Start time: 203:30:37 #End time: 203:59:59