Fig. 7From: A comparison of clustering methods for the spatial reduction of renewable electricity optimisation models of EuropeQuantiles of capacity factors respective clustering method: The x-axis displays the number of resulting regions, the y-axis the resulting \(90\%\), \(80\%\) and \(70\%\) quantiles of the capacity factors for wind (\(1^\mathrm {st}\) row) and solar (\(2^\mathrm {nd}\) row). ’max’ denotes the larges of all available capacity factorsBack to article page