Browsing Statistics and Actuarial Science by Author "Lee, Jooyoung"
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Dependence modeling for multi-type recurrent events via copulas
Lee, Jooyoung; Cook, Richard J. (Wiley, 2019-09-20)When several types of recurrent events may arise, interest often lies in marginal modeling and studying the nature of the dependence structure. In this paper, we propose a multivariate mixed-Poisson model with the dependence ... -
The illness-death model for family studies
Lee, Jooyoung; Cook, Richard (Oxford University Press, 2021-07)Family studies involve the selection of affected individuals from a disease registry who provide right-truncated ages of disease onset. Coarsened disease histories are then obtained from consenting family members, either ... -
Multistate analysis from cross-sectional and auxiliary samples
Zeng, Leilei; Cook, Richard J.; Lee, Jooyoung (Wiley, 2020-02-20)Epidemiological studies routinely involve cross‐sectional sampling of a population comprised of individuals progressing through life history processes. We consider features of a cross‐sectional sample in terms of the ... -
On estimands arising from misspecified semiparametric rate-based analysis of recurrent episodic conditions
Lee, Jooyoung; Cook, Richard J. (Wiley, 2019-11-10)Marginal rate-based analyses are widely used for the analysis of recurrent events in clinical trials. In many areas of application, the events are not instantaneous but rather signal the onset of a symptomatic episode ... -
Statistical Models and Methods for Dependent Life History Processes
Lee, Jooyoung (University of Waterloo, 2018-11-28)This thesis deals with statistical issues in the analysis of complex life history processes which have characteristics of heterogeneity and dependence. We are motivated, in this thesis, by three specific types of ...