Piecewise Comparison of Survival Functions in Stratified Proportional Hazards Models

Dorte Kronborg, Peter Aaby

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Resumé

A numerical test of identity of hazards in Cox's regression model in the case when the observations have been stratified according to some covariate (possibly time-dependent) and the regression coefficient is common to all strata is proposed. The test is applied to analysis of the effect of early exposure to measles.
OriginalsprogEngelsk
TidsskriftBiometrics
Vol/bind46
Udgave nummer2
Sider (fra-til)375-380
ISSN0006-341X
DOI
StatusUdgivet - 1990

Citer dette

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Piecewise Comparison of Survival Functions in Stratified Proportional Hazards Models. / Kronborg, Dorte; Aaby, Peter.

I: Biometrics, Bind 46, Nr. 2, 1990, s. 375-380.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

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