Structured families of quadratics

Francisco Carvalho, João T. Mexia, Ricardo Covas

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

For the purpose of this work, we will consider that we have a base model for each of whose treatments we have a quadratic form. We study the action of the factors of the base model on the sub-vec of quadratic forms. We present F-tests for the hypothesis derived from these factors and study their relevance, through the definition of profiles. The estimators that are obtained are least squares estimators, hence the advantage of this approach.

Original languageEnglish
Title of host publicationInternational Conference of Numerical Analysis and Applied Mathematics, ICNAAM 2017
EditorsTheodore Simos, Charalambos Tsitouras
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735416901
DOIs
Publication statusPublished - 10 Jul 2018
EventInternational Conference of Numerical Analysis and Applied Mathematics, ICNAAM 2017 - Thessaloniki, Greece
Duration: 25 Sep 201730 Sep 2017

Publication series

NameAIP Conference Proceedings
PublisherAmerican Institute of Physics Inc.
Volume1978
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

ConferenceInternational Conference of Numerical Analysis and Applied Mathematics, ICNAAM 2017
CountryGreece
CityThessaloniki
Period25/09/1730/09/17

Keywords

  • Estimation
  • F-tests
  • Quadratic models

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