Hostname: page-component-cd9895bd7-hc48f Total loading time: 0 Render date: 2024-12-25T07:57:15.541Z Has data issue: false hasContentIssue false
  • English
  • Français

PARTIALLY SUPERFLUOUS OBSERVATIONS

Published online by Cambridge University Press:  15 March 2006

Hailong Qian  and
Yongge Tian
Hailong Qian
Affiliation:
Saint Louis University
Yongge Tian
Affiliation:
Shanghai University of Finance and Economics
Get access Rights & Permissions [Opens in a new window]

Abstract

Necessary and sufficient conditions are established for the second subsample to be partially redundant given the first subsample for the best linear unbiased estimator of a subset of the coefficient vector of a general linear regression model.We thank the Co-editor for his very helpful comments on an earlier draft.

Type
NOTES AND PROBLEMS
Information
Econometric Theory , Volume 22 , Issue 3 , June 2006 , pp. 529 - 536
Copyright
© 2006 Cambridge University Press

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Gourieroux, C. & A. Monfort (1980) Sufficient linear structures: Econometric applications. Econometrica 48, 1083–1097.Google Scholar
Marsaglia, G. & G.P.H. Styan (1974) Equalities and inequalities for ranks of matrices. Linear and Multilinear Algebra 2, 269–292.Google Scholar