Statistical Testing for Lorenz Dominance

发布时间：2018-05-31 作者：浏览次数：

Speaker:	Philip E. Cheng（程尔观）	DateTime:	2018年6月6日（星期三）下午2：30—3：30
Brief Introduction to Speaker: Philip E. Cheng（程尔观）, 台湾中央研究院统计研究所研究员。		Place:	六号楼二楼报告厅
Abstract:It is found that statistical inference on testing for the Lorenz dominance (order) and estimating the Gini index were presented in non-comparable theory of weak convergence (JE, 2009; JBES, 2014). The nature of the Lorenz curve actually provides a naive test for the Lorenz order as well as the equality of Gini indices of two Lorenz curves.