0784_141_170_ECG 2 200 658000 0784_141_170_ECG.mat 16+24 5.106111278370208(-17421)/nu 16 0 -17907 12712 0 ECGL 0784_141_170_ECG.mat 16+24 8.188113975632952(7119)/nu 16 0 7790 1793 0 ECGR #Utility frequency: 60 #Start time: 170:00:00 #End time: 170:54:49