0922_050_068_ECG 2 512 997888 0922_050_068_ECG.mat 16+24 4.997417654962019(1794)/nu 16 0 7349 26126 0 ECGL 0922_050_068_ECG.mat 16+24 16.79468060625392(6676)/nu 16 0 5458 2572 0 ECGR #Utility frequency: 60 #Start time: 68:27:31 #End time: 68:59:59