0973_053_049_ECG 2 512 1843200 0973_053_049_ECG.mat 16+24 99.2215655611569(1491)/nu 16 0 -1912 -9532 0 ECGL 0973_053_049_ECG.mat 16+24 78.29577959264006(20279)/nu 16 0 17890 -13790 0 ECGR #Utility frequency: 60 #Start time: 49:00:00 #End time: 49:59:59