0973_005_009_ECG 2 512 1843200 0973_005_009_ECG.mat 16+24 24.210010884717363(25110)/nu 16 0 24982 -32545 0 ECGL 0973_005_009_ECG.mat 16+24 24.711155700417613(27326)/nu 16 0 26921 -30691 0 ECGR #Utility frequency: 60 #Start time: 9:00:00 #End time: 9:59:59