Matches in SemOpenAlex for { <https://semopenalex.org/work/W2118912812> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W2118912812 endingPage "185" @default.
- W2118912812 startingPage "173" @default.
- W2118912812 abstract "In standard multivariate statistical analysis, common hypotheses of interest concern changes in mean vectors and subvectors. In compositional data analysis it is now well established that compositional change is most readily described in terms of the simplicial operation of perturbation and that subcompositions replace the marginal concept of subvectors. Against the background of two motivating experimental studies in the food industry, involving the compositions of cow’s milk and chicken carcasses, this paper emphasizes the importance of recognizing this fundamental operation of change in the associated simplex sample space. Well-defined hypotheses about the nature of any compositional effect can be expressed, for example, in terms of perturbation values and subcompositional stability and testing procedures developed. These procedures are applied to lattices of such hypotheses in the two practical situations. We identify the two problems as being the counterpart of the analysis of paired comparison or split plot experiments and of separate sample comparative experiments in the jargon of standard multivariate analysis." @default.
- W2118912812 created "2016-06-24" @default.
- W2118912812 creator A5007760049 @default.
- W2118912812 creator A5072725448 @default.
- W2118912812 date "2005-07-01" @default.
- W2118912812 modified "2023-09-30" @default.
- W2118912812 title "The role of perturbation in compositional data analysis" @default.
- W2118912812 cites W4232780638 @default.
- W2118912812 cites W4236474156 @default.
- W2118912812 cites W4248657760 @default.
- W2118912812 cites W4299542564 @default.
- W2118912812 doi "https://doi.org/10.1191/1471082x05st091oa" @default.
- W2118912812 hasPublicationYear "2005" @default.
- W2118912812 type Work @default.
- W2118912812 sameAs 2118912812 @default.
- W2118912812 citedByCount "32" @default.
- W2118912812 countsByYear W21189128122012 @default.
- W2118912812 countsByYear W21189128122013 @default.
- W2118912812 countsByYear W21189128122015 @default.
- W2118912812 countsByYear W21189128122016 @default.
- W2118912812 countsByYear W21189128122017 @default.
- W2118912812 countsByYear W21189128122018 @default.
- W2118912812 countsByYear W21189128122019 @default.
- W2118912812 countsByYear W21189128122020 @default.
- W2118912812 countsByYear W21189128122021 @default.
- W2118912812 countsByYear W21189128122022 @default.
- W2118912812 crossrefType "journal-article" @default.
- W2118912812 hasAuthorship W2118912812A5007760049 @default.
- W2118912812 hasAuthorship W2118912812A5072725448 @default.
- W2118912812 hasConcept C105795698 @default.
- W2118912812 hasConcept C121332964 @default.
- W2118912812 hasConcept C149782125 @default.
- W2118912812 hasConcept C161584116 @default.
- W2118912812 hasConcept C177918212 @default.
- W2118912812 hasConcept C2781147490 @default.
- W2118912812 hasConcept C2986587452 @default.
- W2118912812 hasConcept C33923547 @default.
- W2118912812 hasConcept C38180746 @default.
- W2118912812 hasConcept C41008148 @default.
- W2118912812 hasConcept C51820054 @default.
- W2118912812 hasConcept C62520636 @default.
- W2118912812 hasConceptScore W2118912812C105795698 @default.
- W2118912812 hasConceptScore W2118912812C121332964 @default.
- W2118912812 hasConceptScore W2118912812C149782125 @default.
- W2118912812 hasConceptScore W2118912812C161584116 @default.
- W2118912812 hasConceptScore W2118912812C177918212 @default.
- W2118912812 hasConceptScore W2118912812C2781147490 @default.
- W2118912812 hasConceptScore W2118912812C2986587452 @default.
- W2118912812 hasConceptScore W2118912812C33923547 @default.
- W2118912812 hasConceptScore W2118912812C38180746 @default.
- W2118912812 hasConceptScore W2118912812C41008148 @default.
- W2118912812 hasConceptScore W2118912812C51820054 @default.
- W2118912812 hasConceptScore W2118912812C62520636 @default.
- W2118912812 hasIssue "2" @default.
- W2118912812 hasLocation W21189128121 @default.
- W2118912812 hasOpenAccess W2118912812 @default.
- W2118912812 hasPrimaryLocation W21189128121 @default.
- W2118912812 hasRelatedWork W2019926951 @default.
- W2118912812 hasRelatedWork W2114467513 @default.
- W2118912812 hasRelatedWork W2119420496 @default.
- W2118912812 hasRelatedWork W2345666082 @default.
- W2118912812 hasRelatedWork W2351002260 @default.
- W2118912812 hasRelatedWork W2622157825 @default.
- W2118912812 hasRelatedWork W3122021489 @default.
- W2118912812 hasRelatedWork W4220961233 @default.
- W2118912812 hasRelatedWork W4255876030 @default.
- W2118912812 hasRelatedWork W4255920913 @default.
- W2118912812 hasVolume "5" @default.
- W2118912812 isParatext "false" @default.
- W2118912812 isRetracted "false" @default.
- W2118912812 magId "2118912812" @default.
- W2118912812 workType "article" @default.