0624_017_019_ECG 2 200 720000 0624_017_019_ECG.mat 16+24 60.510408116633236 16 9440 8684 6608003490 0 ECGL 0624_017_019_ECG.mat 16+24 113.00459129245766 16 17345 18986 10837999958 0 ECGR #Utility frequency: 60 #Start time: 19:00:00 #End time: 19:59:59