0922_048_067_ECG 2 512 1843200 0922_048_067_ECG.mat 16+24 1.5331871721503156 16 -17471 -22045 -27605249049 0 ECGL 0922_048_067_ECG.mat 16+24 17.213867375877793 16 9279 7945 16409425983 0 ECGR #Utility frequency: 60 #Start time: 67:00:00 #End time: 67:59:59