Article
Bayesian Variable Selection in Multilevel Item Response Theory Models with Application in Genomics.
Genetic epidemiology - 1 Apr 2016
Fragoso Tiago M, de Andrade Mariza, Pereira Alexandre C, Rosa Guilherme J M, Soler Júlia M P
Abstract excerpt
The goal of this paper is to present an implementation of stochastic search variable selection (SSVS) to multilevel model from item response theory (IRT). As experimental settings get more complex and models are required to integrate multiple (and sometimes massive) sources of information, a model that can jointly summarize and select the most relevant characteristics can provide better interpretation and a...
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