0430_077_089_ECG 2 200 720000 0430_077_089_ECG.mat 16+24 45.930231894596034 16 4647 6062 2890873931 0 ECGL 0430_077_089_ECG.mat 16+24 40.794413921397116 16 -2091 874 -1693075752 0 ECGR #Utility frequency: 60 #Start time: 89:00:00 #End time: 89:59:59