Proportional Hazards Models (definition)

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Proportional Hazards Models

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Definition: Statistical models used in survival analysis that assert that the effect of the study factors on the hazard rate in the study population is multiplicative and does not change over time.

IM general only; coordinate NIM with specific subject / statist (IM)

Other names Models, Proportional Hazards; Hazards Models; Proportional Hazards Model; Proportional Hazard Model; Models, Proportional Hazard; Models, Hazards; Models, Hazard; Models, Cox; Model, Proportional Hazards; Model, Proportional Hazard; Model, Hazards; Model, Hazard; Hazards Models, Proportional; Hazards Model, Proportional; Hazards Model; Hazard Models, Proportional; Hazard Model, Proportional; Hazard Model; Proportional Hazard Models; Hazard Models

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Sources: NLM Medical Subject Headings, NIH UMLS, Drugs@FDA, FDA AERS original data copyright United States Government. No endorsement implied. Last modified 6/6/2012
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