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On the Estimation of Intra‐Sire Regression Heritability Subject to Linear Constraint
Author(s) -
Prabhakaran V. T.,
Jaggi Seema
Publication year - 1996
Publication title -
biometrical journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.108
H-Index - 63
eISSN - 1521-4036
pISSN - 0323-3847
DOI - 10.1002/bimj.4710380410
Subject(s) - sire , heritability , statistics , mathematics , constraint (computer aided design) , residual , linear regression , regression , estimator , variance (accounting) , regression analysis , estimation , econometrics , biology , algorithm , evolutionary biology , engineering , zoology , geometry , accounting , systems engineering , business
The derivation of the restricted intra‐sire regression heritability estimator is provided. Procedures for obtaining a stable estimate of residual error variance σ 2 are outlined. A small illustration based on live data is given.