0784_143_171_ECG 2 200 720000 0784_143_171_ECG.mat 16+24 7.919699336907615(-13147)/nu 16 0 -15051 25231 0 ECGL 0784_143_171_ECG.mat 16+24 8.105334856663454(-21703)/nu 16 0 -23697 -22166 0 ECGR #Utility frequency: 60 #Start time: 171:00:00 #End time: 171:59:59