Articles with "poisson gamma" as a keyword



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Using Poisson-gamma model to evaluate the duration of recruitment process when historical trials are available.

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Published in 2017 at "Statistics in medicine"

DOI: 10.1002/sim.7365

Abstract: At the design of clinical trial operation, a question of a paramount interest is how long it takes to recruit a given number of patients. Modelling the recruitment dynamics is the necessary step to answer… read more here.

Keywords: trial; gamma model; recruitment; recruitment process ... See more keywords
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Poisson-Gamma Mixture Spatially Varying Coefficient Modeling of Small-Area Intestinal Parasites Infection

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Published in 2019 at "International Journal of Environmental Research and Public Health"

DOI: 10.3390/ijerph16030339

Abstract: Understanding the spatially varying effects of demographic factors on the spatio-temporal variation of intestinal parasites infections is important for public health intervention and monitoring. This paper presents a hierarchical Bayesian spatially varying coefficient model to… read more here.

Keywords: intestinal parasites; variation; parasites infection; varying coefficient ... See more keywords