proportional hazard
collocation in Englishmeaningsofproportionalandhazard
These words are often used together. Click on the links below to explore the meanings. Or,see other collocations withhazard.
proportional
adjective
uk/prəˈpɔː.ʃən.əl/us/prəˈpɔːr.ʃən.əl/
If two amounts are proportional, they change at the same rate so that the relationship between them does ...
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hazard
noun[C]
uk/ˈhæz.əd/us/ˈhæz.ɚd/
something that is dangerous and likely to ...
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(Definition ofproportionalandhazardfrom theCambridge English Dictionary© Cambridge University Press)
Examplesofproportional hazard
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
Two families ofproportionalhazardmodels can be used.
From theCambridge English Corpus
Theproportionalhazardmodel was considered appropriate in this case because the dependent variable is time-dependent.
From theCambridge English Corpus
Stochastic comparisons of parallel systems when components haveproportionalhazardrates.
From theCambridge English Corpus
To estimate fixed effects,proportionalhazardmodels are classically used in survival analysis.
From theCambridge English Corpus
To associate covariate effects and hazard function,proportionalhazardmodels are the most popular.
From theCambridge English Corpus
Proportionalhazardtests and diagnostics based on weighted residuals.
From theCambridge English Corpus
Time to institutionalization was evaluated using proportional hazards regression models in relation to timevarying clinical features.
From theCambridge English Corpus
Table 5 shows significant results from proportional hazards models testing this full range of factors.
From theCambridge English Corpus
From the equation emerges the implicit assumption of the proportional hazards regression, namely the proportionality of the hazards.
From theCambridge English Corpus
Proportional hazards tests in diagnostics based on weighted residuals.
From theCambridge English Corpus
Proportional hazards computed controlling for relative age and gender.
From theCambridge English Corpus
Compensation law of mortality is a paradoxical empirical observation, and it represents a challenge for methods of survival analysis based on proportionality assumption (proportionalhazardmodels).
From
Wikipedia
Odds ratios may also be more straightforward to interpret than the hazard ratios estimated from a proportional hazards model.
From theCambridge English Corpus
Proportional hazards assumptions were checked before fitting the model.
From theCambridge English Corpus
In this study, we used semi-parametric proportional hazards modelling over parametric approach with exponential distribution.
From theCambridge English Corpus
Logminus-log survival plots were examined to assess assumptions of proportional hazards.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
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