A method about Considering Heteroskedastic panel data in economical Analyses are given.The suppose test of model and consistent estimator of coefficient are given.The parameter estimation are resolved when μ i∶(0,w ...A method about Considering Heteroskedastic panel data in economical Analyses are given.The suppose test of model and consistent estimator of coefficient are given.The parameter estimation are resolved when μ i∶(0,w 2 i),v it ∶i.i.d(0,σ 2 i) in model (1).At last,We give an empirical analysis for Heteroskedastic problems.展开更多
文摘A method about Considering Heteroskedastic panel data in economical Analyses are given.The suppose test of model and consistent estimator of coefficient are given.The parameter estimation are resolved when μ i∶(0,w 2 i),v it ∶i.i.d(0,σ 2 i) in model (1).At last,We give an empirical analysis for Heteroskedastic problems.
