Sentence examples for transition hazard from inspiring English sources

A time-varying transition hazard is denoted h(t).

A transition hazard is labelled here h, frequently with subscript arrows denoting the specific state transition.

We have investigated different modelling strategies for the transition hazard after ILRR or in general after an intermediate event.

Based on a Cox regression model, it is shown how different approaches determine the shape of the transition hazard function.

Summing up, we have investigated different modelling strategies for the transition hazard after ILRR or in general after an intermediate event.

If none of the parameters β in equation (3) is included, the resulting model reduces to relation J.I; this model ignores the intermediate event and assumes that the transition hazard 1 →3 is the same as the hazard 2 →3, i.e. that the recurrence does not change the hazards.

Approach S models all transition hazards separately.

Different estimation methods for the transition hazards are presented.

The following two paragraphs discuss the joint transition hazards approach J and the separate transition hazards approach S. Approach J models transitions 1 →3 and 2 →3 jointly.

In the following paragraphs, we explain how these methods estimate the transition hazards and which assumptions are (indirectly) made.

The Cox model was stratified on transitions such that transition hazards were calculated for each possible transition and the covariates (age and sex) were transition-specific.