Dear colleagues,
do you have some EXCEL template for calculate GINI coefficient and create Lorenzo curve? I find some R packages but I am not sure how to use it on my date with population and income by region.
for R, as a start, have a look at Hmisc::GiniMd() or MLmetrics::Gini or ModelMetrics::gini.
best wishes.
http://www.fao.org/docs/up/easypol/329/gini_index_040en.pdf
you can see this document to understand the gini formulas
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