Matches in SemOpenAlex for { <https://semopenalex.org/work/W111895087> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W111895087 abstract "The sample mean is the most e‐cient location estimator at normal models. It is, however, not robust. The sample median is the most robust location estimator with the best breakdown point. It is, however, not e‐cient at normal models. The univariate trimmed mean is a compromise between the two extremes. It is more robust than the mean and more e‐cient than the median at normal models. It also performs quite well at heavy-tailed non-normal symmetric distributions. The standard trimmed mean always trims a flxed fraction of data points at both ends of a data set no matter whether these points are good or bad. Its performance may not be satisfactory when the underlying data are very good or contain bad points just at one end. Furthermore, the standard trimmed mean has a breakdown point lower than that of the median. In this talk, a trimmed mean based on a generalized standardized deviation is introduced and discussed. This random trimming inherits most of the desirable properties of the standard trimming. Furthermore, it overcomes some disadvantages of the standard trimming. Indeed, the new trimmed mean can outperform the standard trimmed mean at symmetric as well as asymmetric distributions. It also possesses the best breakdown point as the univariate median does." @default.
- W111895087 created "2016-06-24" @default.
- W111895087 creator A5077086313 @default.
- W111895087 date "2004-01-01" @default.
- W111895087 modified "2023-09-26" @default.
- W111895087 title "A trimmed mean with a random fraction of trimmed points" @default.
- W111895087 hasPublicationYear "2004" @default.
- W111895087 type Work @default.
- W111895087 sameAs 111895087 @default.
- W111895087 citedByCount "0" @default.
- W111895087 crossrefType "journal-article" @default.
- W111895087 hasAuthorship W111895087A5077086313 @default.
- W111895087 hasConcept C105795698 @default.
- W111895087 hasConcept C111919701 @default.
- W111895087 hasConcept C116714509 @default.
- W111895087 hasConcept C161584116 @default.
- W111895087 hasConcept C164172150 @default.
- W111895087 hasConcept C165646398 @default.
- W111895087 hasConcept C181243257 @default.
- W111895087 hasConcept C185429906 @default.
- W111895087 hasConcept C18747219 @default.
- W111895087 hasConcept C188649462 @default.
- W111895087 hasConcept C199163554 @default.
- W111895087 hasConcept C22679943 @default.
- W111895087 hasConcept C25294789 @default.
- W111895087 hasConcept C33923547 @default.
- W111895087 hasConcept C41008148 @default.
- W111895087 hasConcept C41020250 @default.
- W111895087 hasConcept C56951928 @default.
- W111895087 hasConcept C67226441 @default.
- W111895087 hasConceptScore W111895087C105795698 @default.
- W111895087 hasConceptScore W111895087C111919701 @default.
- W111895087 hasConceptScore W111895087C116714509 @default.
- W111895087 hasConceptScore W111895087C161584116 @default.
- W111895087 hasConceptScore W111895087C164172150 @default.
- W111895087 hasConceptScore W111895087C165646398 @default.
- W111895087 hasConceptScore W111895087C181243257 @default.
- W111895087 hasConceptScore W111895087C185429906 @default.
- W111895087 hasConceptScore W111895087C18747219 @default.
- W111895087 hasConceptScore W111895087C188649462 @default.
- W111895087 hasConceptScore W111895087C199163554 @default.
- W111895087 hasConceptScore W111895087C22679943 @default.
- W111895087 hasConceptScore W111895087C25294789 @default.
- W111895087 hasConceptScore W111895087C33923547 @default.
- W111895087 hasConceptScore W111895087C41008148 @default.
- W111895087 hasConceptScore W111895087C41020250 @default.
- W111895087 hasConceptScore W111895087C56951928 @default.
- W111895087 hasConceptScore W111895087C67226441 @default.
- W111895087 hasLocation W1118950871 @default.
- W111895087 hasOpenAccess W111895087 @default.
- W111895087 hasPrimaryLocation W1118950871 @default.
- W111895087 hasRelatedWork W130838175 @default.
- W111895087 hasRelatedWork W1425437348 @default.
- W111895087 hasRelatedWork W1963605895 @default.
- W111895087 hasRelatedWork W1974807925 @default.
- W111895087 hasRelatedWork W1978938558 @default.
- W111895087 hasRelatedWork W2011266600 @default.
- W111895087 hasRelatedWork W2012122400 @default.
- W111895087 hasRelatedWork W2062764763 @default.
- W111895087 hasRelatedWork W2078007619 @default.
- W111895087 hasRelatedWork W2133320519 @default.
- W111895087 hasRelatedWork W2326378529 @default.
- W111895087 hasRelatedWork W2477368279 @default.
- W111895087 hasRelatedWork W2530327133 @default.
- W111895087 hasRelatedWork W2549270203 @default.
- W111895087 hasRelatedWork W2796928419 @default.
- W111895087 hasRelatedWork W2907006539 @default.
- W111895087 hasRelatedWork W2947256710 @default.
- W111895087 hasRelatedWork W3009180810 @default.
- W111895087 hasRelatedWork W814282651 @default.
- W111895087 hasRelatedWork W2084907355 @default.
- W111895087 isParatext "false" @default.
- W111895087 isRetracted "false" @default.
- W111895087 magId "111895087" @default.
- W111895087 workType "article" @default.