Now showing items 31-40 of 124
Time series analysis of fMRI data: Spatial modelling and Bayesian computation
(Wiley Periodicals, Inc.Springer Science & Business Media, 2018-08-15)
Sample size determination for quadratic inference functions in longitudinal design with dichotomous outcomes
(John Wiley & Sons, Ltd, 2012-04-13)
Multiple imputation based on restricted mean model for censored data
(John Wiley & Sons, Ltd., 2011-05-30)
Most multiple imputation (MI) methods for censored survival data either ignore patient characteristics when imputing a likely event time, or place quite restrictive modeling assumptions on the survival distributions used ...
Joint modeling compliance and outcome for causal analysis in longitudinal studies
(CRC pressWiley Periodicals, Inc., 2014-09-10)
Hierarchical multiple informants models: examining food environment contributions to the childhood obesity epidemic
(Wiley Periodicals, Inc.Addison‐Wesley, 2014-02-20)
A global logrank test for adaptive treatment strategies based on observational studies
(American Psychiatric Publishing, IncWiley Periodicals, Inc., 2014-02-28)
New variable selection methods for zero‐inflated count data with applications to the substance abuse field
(John Wiley & Sons, Ltd., 2011-08-15)
Zero‐inflated count data are very common in health surveys. This study develops new variable selection methods for the zero‐inflated Poisson regression model. Our simulations demonstrate the negative consequences which ...
Semiparametric regression analysis for alternating recurrent event data
(Methuen and Company, Ltd.Wiley Periodicals, Inc., 2018-03-15)
A multiple imputation strategy for sequential multiple assignment randomized trials
(Springer‐Verlag, Inc.Wiley Periodicals, Inc., 2014-10-30)
Sequential multiple assignment randomized trials (SMARTs) are increasingly being used to inform clinical and intervention science. In a SMART, each patient is repeatedly randomized over time. Each randomization occurs at ...
Optimization of multi‐stage dynamic treatment regimes utilizing accumulated data
(Plenum PublishingWiley Periodicals, Inc., 2015-11-20)