\begin{NumericDataPlot}
   {\textwidth}{6.5cm}
	\setxAxis
	   {xMin=1, xMax=2, Dx=0.2}
	\setyAxis
	   {yMin=50, yMax=150, Dy=25}
	
	\plotxAxis{x-axis label}
	\plotyAxis{y-axis label}
	
	\listplot[style=StdLineStyA]
	   {\IdentI}
	\listplot[style=StdLineStyB]
	   {\IdentII}
	
	\putSE{\LegendDefinition{
		\LegLine{style=StdLineStyA} & IdentI \\
		\LegLine{style=StdLineStyB} & IdentII
	}}
\end{NumericDataPlot}