0678_041_038_ECG 2 512 1843200 0678_041_038_ECG.mat 16+24 121.56938284442556 16 7109 12212 13326600046 0 ECGL 0678_041_038_ECG.mat 16+24 50.67359185755824 16 19337 20670 33392296773 0 ECGR #Utility frequency: 60 #Start time: 38:00:00 #End time: 38:59:59