0422_025_038_ECG 2 256 921600 0422_025_038_ECG.mat 16+24 119.23213641542715(-7917)/nu 16 0 -8901 -29373 0 ECGL 0422_025_038_ECG.mat 16+24 111.59338155078778(-678)/nu 16 0 -5419 -2629 0 ECGR #Utility frequency: 60 #Start time: 38:00:00 #End time: 38:59:59