Typology 3: Representation of the farm types of resulting from the Principal Component Analysis and clustering analysis on the planes defined by the first four principal components, for the districts Lundazi, Chipata and Katete.

<p>The red coloured variables are the most explanatory of the horizontal axis (PC1); those in blue are the most explanatory variables of vertical axes (PC2) and those in violet are variables correlated with both PC1 and PC2.