Scatter plot of the polarised intensity and the MFS total intensity flux densities. Faraday simple sources are plotted as blue crosses and Faraday complex sources are plotted as orange triangles. The grey dashed lines represent constant fractional polarisation, labelled as a percentage. The histograms above (to the right of) the plot shows the distribution of the total intensity (polarised intensity flux densities) for the Faraday simple and complex sources, in blue and orange, respectively.