Estimation of Unknown Object Measures in a Chemical Weighing Design with Correlated Errors
cris.virtual.author-orcid | 0000-0002-5550-7007 | |
cris.virtual.author-orcid | #PLACEHOLDER_PARENT_METADATA_VALUE# | |
cris.virtualsource.author-orcid | b7671e1c-9850-4ccf-9eeb-882ff1d3c932 | |
cris.virtualsource.author-orcid | #PLACEHOLDER_PARENT_METADATA_VALUE# | |
dc.abstract.en | In this paper, some problems that concern the determining of unknown measurements of objects in the model of a chemical balance weighing de-sign are presented. These designs are tested under the assumption that measurement errors are correlated and have the same variances. The re-lations between the parameters of a weighing design are considered from the point of view of the D-optimality criterion. We give some conditions determining the dependencies between the parameters of such designs and construction examples. | |
dc.abstract.pl | W artykule przedstawiono problemy dotyczące wyznaczenia nieznanych miar obiektów w modelu chemicznego układu wagowego. Układy te są analizowane przy założeniu, że błędy pomiarów są skorelowane i mają jednakowe wariancje. Zależności pomiędzy parametrami układów są ana-lizowane z punktu widzenia kryterium D-optymalności. Podane zostały warunki określające parametry układów oraz przykładowe konstrukcje. | |
dc.affiliation | Wydział Rolnictwa, Ogrodnictwa i Biotechnologii | |
dc.affiliation.institute | Katedra Metod Matematycznych i Statystycznych | |
dc.contributor.author | Graczyk, Małgorzata | |
dc.contributor.author | Ceranka, Bronisław | |
dc.date.access | 2025-03-25 | |
dc.date.accessioned | 2025-05-12T09:42:02Z | |
dc.date.available | 2025-05-12T09:42:02Z | |
dc.date.copyright | 2024-09-23 | |
dc.date.issued | 2024 | |
dc.description.abstract | <jats:p>In this paper, some problems that concern the determining of unknown measurements of objects in the model of a chemical balance weighing design are presented. These designs are tested under the assumption that measurement errors are correlated and have the same variances. The relations between the parameters of a weighing design are considered from the point of view of the D-optimality criterion. We give some conditions determining the dependencies between the parameters of such designs and construction examples.</jats:p> | |
dc.description.accesstime | at_publication | |
dc.description.bibliography | bibliogr. | |
dc.description.finance | publication_nocost | |
dc.description.financecost | 0,00 | |
dc.description.number | 368 | |
dc.description.points | 40 | |
dc.description.version | final_published | |
dc.description.volume | 3 | |
dc.identifier.doi | 10.18778/0208-6018.368.02 | |
dc.identifier.eissn | 2353-7663 | |
dc.identifier.issn | 0208-6018 | |
dc.identifier.uri | https://sciencerep.up.poznan.pl/handle/item/2772 | |
dc.identifier.weblink | https://www.czasopisma.uni.lodz.pl/foe/article/view/21082 | |
dc.language | en | |
dc.language.other | pl | |
dc.relation.ispartof | Acta Universitatis Lodziensis. Folia Oeconomica | |
dc.relation.pages | 36-45 | |
dc.rights | CC-BY | |
dc.sciencecloud | send | |
dc.share.type | OPEN_JOURNAL | |
dc.subject.en | chemical balance weighing design | |
dc.subject.en | D-efficient design | |
dc.subject.en | D-optimal design | |
dc.subject.pl | chemiczny układ wagowy | |
dc.subject.pl | układ D-efektywny | |
dc.subject.pl | układ D-optymalny | |
dc.title | Estimation of Unknown Object Measures in a Chemical Weighing Design with Correlated Errors | |
dc.title.alternative | Estymacja nieznanych miar obiektów w chemicznym układzie wagowym ze skorelowanymi błędami | |
dc.type | JournalArticle | |
dspace.entity.type | Publication | |
oaire.citation.issue | 368 | |
oaire.citation.volume | 3 |