Webconcentration t Needed in any regression or more sophisticated econometric analysis of an economy, a single market, comparisons between markets. t As a proxy of market power, … Web5 jun. 2010 · To. [email protected]. Subject. Re: st: decomposition concentration index. Date. Sat, 5 Jun 2010 10:49:47 +0200 (CEST) I want to decompose a concentration index proposed by Wagstaff et al (2003) in order to obtain the effect of independent variables on health inequality. I enclose you the mathematical expresions in …
Re: st: decomposition concentration index - stata.com
Webst: calculate concentration ratio of four firms. From: "Alper [iso-8859-9] Sönmez" Prev by Date: Re: st: calculate concentration ratio of four firms; Next by Date: st: gllamm and computational speed; Previous by thread: Re: st: calculate concentration ratio of four firms WebThe simple relative measure is the ratio, in which we divide group one by group two. But what if we have more than two subgroups, and we want to consider all of them in our relative measure? One approach is to use the concentration index (CIX), a complex relative measure of inequality that describes how concentrated an outcome is in each subgroup. the wet bandits gif
Re: st: Concentration Curve and Index - Stata
WebGeneralized Gini and Concentration coe cients (with factor decomposition) in Stata Philippe Van Kerm CEPS/INSTEAD, Luxembourgz September 2009 (revised February 2010) Abstract sgini is a user-written Stata package to compute generalized Gini and concentration co-e cients. This note describes syntax, formulas and usage examples. http://www.countdown2015mnch.org/documents/Country_workshops/concentration_index.pdf Web30 aug. 2012 · Downloadable! hhi computes Herfindahl-Hirschman index also commonly known as concentration measure in economics and finance and Simpson index in ecology. ... 2012. "HHI: Stata module to compute Herfindahl index," Statistical Software Components S457512, Boston College Department of Economics, revised 30 Aug 2012. Handle: … the wet coast backpack