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Cited by 725

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

A linear regression model for the analysis of life times

Aalen, Odd O.·1989·Statistics in Medicine

Abstract

A linear model is suggested for the influence of covariates on the intensity function. This approach is less vulnerable than the Cox model to problems of inconsistency when covariates are deleted or the precision of covariate measurements is changed. A method of non‐parametric estimation of regression functions is presented. This results in plots that may give information on the change over time in the influence of covariates. A test method and two goodness of fit plots are also given. The approach is illustrated by simulation as well as by data from a clinical trial of treatment of carcinoma of the oropharynx.

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Metadata

Authors
Aalen, O. O.
Venue
Statistics in Medicine
Publisher
Wiley
Published
1989-08
Volume
8
Issue
8
Pages
907-925
ISSN
  • 0277-6715 (ISSN-L)
  • 1097-0258
OpenAlex
W2160579250
Cited by
725
References
1
FWCI
6.89
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: A linear regression model for the analysis of life times. https://app.cochat.ai/papers/10.1002/sim.4780080803
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Aalen, O. O. (1989). A linear regression model for the analysis of life times. Statistics in Medicine. https://doi.org/10.1002/sim.4780080803

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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.