| dc.date.accessioned | 2013-03-12T08:17:44Z | |
| dc.date.available | 2013-03-12T08:17:44Z | |
| dc.date.issued | 2004 | en_US |
| dc.date.submitted | 2011-07-11 | en_US |
| dc.identifier.uri | http://hdl.handle.net/10852/10326 | |
| dc.description.abstract | We point out that conventional methods for ties correction may be seriously biased when censoring times depend on covariates. We present a simple modification to the Efron correction method which appears to work remarkably well. The modified correction method is easy to implement and only slightly more computationally demanding than the Efron correction. | eng |
| dc.language.iso | eng | en_US |
| dc.publisher | Matematisk Institutt, Universitetet i Oslo | |
| dc.relation.ispartof | Preprint series. Statistical Research Report http://urn.nb.no/URN:NBN:no-23420 | en_US |
| dc.relation.uri | http://urn.nb.no/URN:NBN:no-23420 | |
| dc.rights | © The Author(s) (2004). This material is protected by copyright law. Without explicit authorisation, reproduction is only allowed in so far as it is permitted by law or by agreement with a collecting society. | |
| dc.title | A simple correction for ties when censoring times depend on covariates | en_US |
| dc.type | Research report | en_US |
| dc.date.updated | 2011-07-11 | en_US |
| dc.rights.holder | Copyright 2004 The Author(s) | |
| dc.creator.author | Samuelsen, Sven Ove | en_US |
| dc.creator.author | Wisløff, Torbjørn F. | en_US |
| dc.creator.author | Skrondal, Anders | en_US |
| dc.subject.nsi | VDP::410 | en_US |
| dc.identifier.urn | URN:NBN:no-28575 | en_US |
| dc.type.document | Forskningsrapport | en_US |
| dc.identifier.duo | 132218 | en_US |
| dc.identifier.fulltext | Fulltext https://www.duo.uio.no/bitstream/handle/10852/10326/1/stat-res-03-04.pdf | |