Now showing items 41-50 of 324
Semiparametric Bayesian modeling of random genetic effects in family-based association studies
(John Wiley & Sons, Ltd., 2009-01-15)
We consider the inference problem of estimating covariate and genetic effects in a family-based case-control study where families are ascertained on the basis of the number of cases within the family. However, our interest ...
Modelling tumour biology–progression relationships in screening trials
(John Wiley & Sons, Ltd., 2005)
There has been some recent work in the statistical literature for modelling the relationship between tumour biology properties and tumour progression in screening trials. While non-parametric methods have been proposed for ...
Confidence intervals of effect size in randomized comparative parallel-group studies
(John Wiley & Sons, Ltd., 2006-02-28)
We have presented a new likelihood-based approach for constructing confidence intervals of effect size that are applicable to small samples. We also conduct a simulation study to compare the coverage probability of the new ...
Models of HPV as an Infectious Disease and as an Etiological Agent of Cancer.
(2015)
The human papillomavirus (HPV) infects multiple sites in the human epithelium and is the etiological agent for over 90% of anogenital cancers and an increasing percentage of oropharyngeal cancers. HPV presents an inherently ...
A functional multiple imputation approach to incomplete longitudinal data
(John Wiley & Sons, Ltd., 2011-05-10)
In designed longitudinal studies, information from the same set of subjects are collected repeatedly over time. The longitudinal measurements are often subject to missing data which impose an analytic challenge. We propose ...
Analysis of transplant urgency and benefit via multiple imputation
(American Statistical AssociationWiley Periodicals, Inc., 2014-11-20)
International Health Economics Association Seventeenth Annual Kenneth J. Arrow Award in Health Economics
(John Wiley & Sons, Ltd., 2008-09)
No Abstract