Influence diagnostic measures for various statistical models have been developed. Nonetheless, a proper influence measure for handling right-censored prevalent cohort data has yet to have been suggested. We present an influence measure which properly accounts for the length-bias and right censoring encountered in prevalent cohort data. This measure makes use of a likelihood correctly accounting for length-bias and possible information in the marginal covariate distribution. An approximation of this influence diagnostic measure is also developed. We illustrate the relevance of correctly incorporating length-bias and covariate information by analyzing differences in influence when one appropriately acknowledges the nature of prevalent cohort ...
When survival data are collected as part of a prevalent cohort study, the recruited cases have alrea...
Objectives: This study aims to show that under several assumptions, in randomized controlled trials ...
International audienceThe Cos model is the model of choice when analyzing survival data presenting o...
In epidemiologic studies, prevalent cases with a disease are often identified through a cross-secti...
When survival data are colleted as part of a prevalent cohort study, the recruited cases have alread...
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Biased sampling arises when t...
Cross-sectional surveys are often used in epidemiological studies to identify subjects with a diseas...
Length-biased survival data commonly arise in cross-sectional surveys and prevalent cohort studies o...
In epidemiological studies, subjects with disease (prevalent cases) differ from newly diseased (inci...
Length-biased data are often encountered in cross-sectional surveys and prevalent-cohort studies on ...
In studying natural history of a disease, incident studies provide the best quality estimates; in co...
In many medical studies, the outcome of interest may be the time from a starting point to a predefin...
The effects of length-bias and left-truncation in survival data have been well studied in the statis...
Incidence is an important epidemiologic concept particularly useful in assessing an intervention, qu...
This study shows the problems that arise when the estimation of the differences in the duration of u...
When survival data are collected as part of a prevalent cohort study, the recruited cases have alrea...
Objectives: This study aims to show that under several assumptions, in randomized controlled trials ...
International audienceThe Cos model is the model of choice when analyzing survival data presenting o...
In epidemiologic studies, prevalent cases with a disease are often identified through a cross-secti...
When survival data are colleted as part of a prevalent cohort study, the recruited cases have alread...
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Biased sampling arises when t...
Cross-sectional surveys are often used in epidemiological studies to identify subjects with a diseas...
Length-biased survival data commonly arise in cross-sectional surveys and prevalent cohort studies o...
In epidemiological studies, subjects with disease (prevalent cases) differ from newly diseased (inci...
Length-biased data are often encountered in cross-sectional surveys and prevalent-cohort studies on ...
In studying natural history of a disease, incident studies provide the best quality estimates; in co...
In many medical studies, the outcome of interest may be the time from a starting point to a predefin...
The effects of length-bias and left-truncation in survival data have been well studied in the statis...
Incidence is an important epidemiologic concept particularly useful in assessing an intervention, qu...
This study shows the problems that arise when the estimation of the differences in the duration of u...
When survival data are collected as part of a prevalent cohort study, the recruited cases have alrea...
Objectives: This study aims to show that under several assumptions, in randomized controlled trials ...
International audienceThe Cos model is the model of choice when analyzing survival data presenting o...