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Dear Stata colleagues,
Thanks to Kit Baum, conindex is now available from SSC. This command computes a range of rank-dependent inequality indices, including the Gini coefficient, the concentration index, the generalized (Gini) concentration index, the modified concentration index, the Wagstaff and Erreygers normalised concentration indices for bounded variables, and the distributionally sensitive extended and symmetric concentration indices (and their generalized versions).
Owen O'Donnell, Stephen O'Neill, Tom Van Ourti and Brendan Walsh