Telecharger Cours

Econometric Analysis of Cross Section and Panel Data

... 1 Var?X0 i ui? ?7.19?. In particular, N?1/2 PN i¼1 X0 i ui ¼ Op?1?. But ?X0X ... null hypothesis. H0: bj ¼ 0. Sometimes the t statistics are treated as being ...



Download