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http://hdl.handle.net/1942/40904
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DC Field | Value | Language |
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dc.contributor.author | DELTUVAITE-THOMAS, Vaiva | - |
dc.contributor.author | BURZYKOWSKI, Tomasz | - |
dc.date.accessioned | 2023-09-18T12:53:17Z | - |
dc.date.available | 2023-09-18T12:53:17Z | - |
dc.date.issued | 2023 | - |
dc.date.submitted | 2023-09-18T07:51:36Z | - |
dc.identifier.citation | COMMUNICATIONS IN STATISTICS-SIMULATION AND COMPUTATION, | - |
dc.identifier.issn | 0361-0918 | - |
dc.identifier.uri | http://hdl.handle.net/1942/40904 | - |
dc.description.abstract | Generalized pairwise comparisons is a statistical method that allows comparing two groups of subjects based on a set of hierarchically ordered outcomes. It provides a general measure of treatment effect called the net treatment benefit. The method offers a "natural" way of handling missing data: whenever a comparison of two subjects is not possible for a higher priority outcome due to missingness, the comparison is made using the next outcome in the hierarchy. We have investigated the impact of this naive way of dealing with missing data on the type-I error probability and power of the test. It appears that the naive net treatment benefit estimator is biased even under missingness completely at random and fails to guarantee the type-I error probability control at the nominal level. Applying inverse probability weighting reduces the bias but does not provide adequate type-I error probability control. Multiple imputation removes the bias and establishes the control of the type-I error probability. | - |
dc.description.sponsorship | Research partially funded by the Government of Wallonia, BioWin Consortium Agreement No 7979. | - |
dc.language.iso | en | - |
dc.publisher | TAYLOR & FRANCIS INC | - |
dc.rights | 2023 Taylor & Francis Group, LLC | - |
dc.subject.other | General pairwise comparisons | - |
dc.subject.other | Inverse probability weighting | - |
dc.subject.other | Missingness | - |
dc.subject.other | Multiple imputation | - |
dc.subject.other | Net treatment benefit | - |
dc.subject.other | Prioritized outcomes | - |
dc.title | Operational characteristics of univariate generalized pairwise comparisons with missing data | - |
dc.type | Journal Contribution | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | Deltuvaite-Thomas, V (corresponding author), IDDI, Ave Provinciale 30, B-1341 Louvain La Neuve, Belgium. | - |
dc.description.notes | vaiva.thomas@iddi.com | - |
local.publisher.place | 530 WALNUT STREET, STE 850, PHILADELPHIA, PA 19106 USA | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
local.bibliographicCitation.status | Early view | - |
dc.identifier.doi | 10.1080/03610918.2023.2253380 | - |
dc.identifier.isi | 001058218100001 | - |
dc.identifier.eissn | 1532-4141 | - |
local.provider.type | wosris | - |
local.description.affiliation | [Deltuvaite-Thomas, Vaiva; Burzykowski, Tomasz] Int Drug Dev Inst, Louvain La Neuve, Belgium. | - |
local.description.affiliation | [Burzykowski, Tomasz] Hasselt Univ, Data Sci Inst, I Biostat, Hasselt, Belgium. | - |
local.description.affiliation | [Deltuvaite-Thomas, Vaiva] IDDI, Ave Provinciale 30, B-1341 Louvain La Neuve, Belgium. | - |
local.uhasselt.international | no | - |
item.fullcitation | DELTUVAITE-THOMAS, Vaiva & BURZYKOWSKI, Tomasz (2023) Operational characteristics of univariate generalized pairwise comparisons with missing data. In: COMMUNICATIONS IN STATISTICS-SIMULATION AND COMPUTATION,. | - |
item.contributor | DELTUVAITE-THOMAS, Vaiva | - |
item.contributor | BURZYKOWSKI, Tomasz | - |
item.fulltext | With Fulltext | - |
item.embargoEndDate | 2024-09-04 | - |
item.accessRights | Embargoed Access | - |
crisitem.journal.issn | 0361-0918 | - |
crisitem.journal.eissn | 1532-4141 | - |
Appears in Collections: | Research publications |
Files in This Item:
File | Description | Size | Format | |
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Operational characteristics of univariate generalized pairwise comparisons with missing data.pdf Restricted Access | Early view | 2.65 MB | Adobe PDF | View/Open Request a copy |
Univariate_GPC_with_missing_data.pdf Until 2024-09-04 | Peer-reviewed author version | 2.38 MB | Adobe PDF | View/Open Request a copy |
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