Sentence examples for marginal hazard from inspiring English sources

The experiment starts by discriminating between flood-prone areas and marginal hazard areas.

To compare three ad hoc methods to estimate the marginal hazard of incident cancer acquired immune deficiency syndrome (AIDS) in a highly active antiretroviral therapy (1996 2006) relative to a monotherapy/combination therapy (1990 1996) calendar period, accounting for other AIDS events and deaths as competing risks.

The reason is that the marginal hazard ratio has finite limits as tends to and.

Therefore, it will lead to bias if we use a marginal hazard ratio to estimate a hazard ratio.

The present work focuses on modelling the event-specific hazard which is not directly interpretable as the marginal hazard function.

The regression coefficient βtreat was set equal to 0.164156, 0.3945684, and 0.721035, to induce a marginal hazard ratio of 1.1, 1.25, and 1.5, respectively.

The statistical power to detect a non-null marginal hazards ratio using IPTW in an observational study was compared with the statistical power to detect a non-null hazards ratio in an RCT with the same number of observed events and similar characteristics.

In section Methods, we first introduce an example of a simple interplay between two markers (effect modification) that leads to marginal crossing hazard functions and has prompted us to derive a novel pseudo-R2 measure for such non-proportional situations.

For each of these three LWA models, λ 0 t is an unspecified marginal baseline hazard function considered as common for all the pairs, so for the whole population.

Under this circumstance, the marginal proportional hazards model is considered as an appropriate specification [ 19] and was used to obtain an overall hazard ratio for the hazard of multiple fractures.

H u u) and H z z) are the marginal cumulative hazards of U and Z respectively.