0922_051_069_ECG 2 512 1843200 0922_051_069_ECG.mat 16+24 1.5348748880381327 16 -17526 -15944 -32241556255 0 ECGL 0922_051_069_ECG.mat 16+24 14.308481162404435 16 14616 18500 26369479159 0 ECGR #Utility frequency: 60 #Start time: 69:00:00 #End time: 69:59:59