0922_062_078_ECG 2 512 1843200 0922_062_078_ECG.mat 16+24 121.7721418265463 16 -6497 8178 -12037429469 0 ECGL 0922_062_078_ECG.mat 16+24 21.48597090195332 16 1576 11841 1989897550 0 ECGR #Utility frequency: 60 #Start time: 78:00:00 #End time: 78:59:59