Estimability of linear parametric functions in a one-dimensional linear model

J. K. Baksalary, and R. Kala. "Estimability of linear parametric functions in a one-dimensional linear model." Mathematica Applicanda 6.12 (1978): null. <http://eudml.org/doc/292654>.

@article{J1978,
abstract = {In the general linear model Ey=Xξ, the vector Cξ is estimable whenever there exists a matrix L such that ELy=Cξ. Several characterizations of estimability are presented. The haracterizations concern matrix and rank equalities based on X and XX′.  Moreover, usefulness of such characterizations is discussed from a computational point of view. For new results on this subject see a paper by I. S. Alalouf and G. P. H. Styan},
author = {J. K. Baksalary, R. Kala},
journal = {Mathematica Applicanda},
keywords = {Linear regression},
language = {eng},
number = {12},
pages = {null},
title = {Estimability of linear parametric functions in a one-dimensional linear model},
url = {http://eudml.org/doc/292654},
volume = {6},
year = {1978},
}

TY - JOUR
AU - J. K. Baksalary
AU - R. Kala
TI - Estimability of linear parametric functions in a one-dimensional linear model
JO - Mathematica Applicanda
PY - 1978
VL - 6
IS - 12
SP - null
AB - In the general linear model Ey=Xξ, the vector Cξ is estimable whenever there exists a matrix L such that ELy=Cξ. Several characterizations of estimability are presented. The haracterizations concern matrix and rank equalities based on X and XX′.  Moreover, usefulness of such characterizations is discussed from a computational point of view. For new results on this subject see a paper by I. S. Alalouf and G. P. H. Styan
LA - eng
KW - Linear regression
UR - http://eudml.org/doc/292654
ER -