
\begin{figure}
\beginpicture
\setcoordinatesystem units <1mm,1mm>
\put {~} at -27 0
\tickstovaluesleading10pt
\longticklength4pt
\shortticklength2pt
\setplotarea x from 0 to 90, y from 0 to 60

\axis bottom
        label {$ X / \mathrm{\%}$}
        ticks in withvalues 30 65 100 /
       quantity 3 short quantity 7
        /
\axis left
        label {$M_\mathrm{n} / \unitfrac{g}{mol}$}
        ticks in withvalues 0 {100\,000} {200\,000} {300\,000} /
        quantity 4 short quantity 7
        /
\axis top
        ticks in quantity 5 short quantity 9
        /
\axis right
        ticks in quantity 5 short quantity 9
        /

\inboundscheckon
\setquadratic
%\setdashpattern <3mm,1mm,0.5mm,1mm>

\plot
0	28.0	
12.9	32.3	
25.7	35.6	
38.6	38.6	
51.4	41.5	
64.3	44.1	
77.1	45.9	
83.6	46.2	
90.0	45.9	
/

\multiput {$\circ$} at
12.86	34.2	
27.77	39.6	
37.16	42.6	
64.54	48	
80.61	51.4	
87.94	50.6		
/

\endpicture

\caption{Vergleich der experimentell bestimmten Abhängigkeit der mittleren Molmasse 
vom Monomerumsatz mit der theoretischen Funktion.}

\end{figure}
