0383_041_050_ECG 2 256 482305 0383_041_050_ECG.mat 16+24 72.05934560874323 16 15022 8449 7758871417 0 ECGL 0383_041_050_ECG.mat 16+24 81.65315451567528 16 12478 16414 6383044721 0 ECGR #Utility frequency: 60 #Start time: 50:00:00 #End time: 50:31:24