ON EQUALITIES OF BLUES FOR A MULTIPLE RESTRICTED PARTITIONED LINEAR MODEL
Author(s) -
Yunying Huang,
Bing Zheng,
Guoliang Chen
Publication year - 2018
Publication title -
journal of applied analysis and computation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.55
H-Index - 21
eISSN - 2158-5644
pISSN - 2156-907X
DOI - 10.11948/2018.1555
Subject(s) - combinatorics , mathematics
For the multiple restricted partitioned linear model M = {y,X1 β1 + · · · + Xsβs | A1β1 = b1, · · · , Asβs = bs,Σ}, the relationships between the restricted partitioned linear model M and the corresponding s small restricted linear models Mi = {y,Xiβi | Aiβi = bi,Σ}, i = 1, · · · , s are studied. The necessary and sufficient conditions for the best linear unbiased estimators (BLUEs) under the full restricted model to be the sums of BLUEs under the s small restricted model are derived. Some statistical properties of the BLUEs are also described.
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