input{H6}

begin{figure}
centering
input{./H6Figs/Eyeartable.tikz}
end{figure}

Main folder:
main.tex
H6.tex
  |
   --H6 (folder)
      Eyeartable.tikz
      Eyear.dat

begin{tikzpicture}

begin{axis}[
ylabel={$Daily ; Energy ; [kWh]$},
xmin=-7, xmax=371,
ymin=-50, ymax=40,
axis on top,
width=figurewidth,
height=figureheight,
xtick={0,59,120,181,243,304},
xticklabels={Jan 1,Mar 1,May 1,Jul 1,Sep 1,Nov 1},
legend entries={Consumed,Generated,Exchanged},
xticklabel style={anchor=north east,rotate=45}
]

addplot[mark=none,color=blue] table[x index=0,y index=1,header=false] {"Eyear.dat"};
addplot[mark=none,color=green!50.0!black] table[x index=0,y index=2,header=false] {"Eyear.dat"};
addplot[mark=none,color=red] table[x index=0,y index=3,header=false] {"Eyear.dat"};


end{axis}

end{tikzpicture}