Publicaties
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The effect of the “Follow in my Green Food Steps” programme on cooking behaviours for improved iron intake : a quasi-experimental randomized community study Universiteit Gent
Factor score path analysis : an alternative for SEM Universiteit Gent
White matter hyperintensities and imaging patterns of brain ageing in the general population Universiteit Gent
A review of R-packages for random-intercept probit regression in small clusters Universiteit Gent
Generalized Linear Mixed Models (GLMMs) are widely used to model clustered categorical outcomes. To tackle the intractable integration over the random effects distributions, several approximation approaches have been developed for likelihood-based inference. As these seldom yield satisfactory results when analyzing binary outcomes from small clusters, estimation within the Structural Equation Modeling (SEM) framework is proposed as an ...
Self-report of empathy: a shortened French adaptation of the interpersonal reactivity index (IRI) using two large Belgian samples Universiteit Gent
What are the most important tasks of tutors during the tutorials in hybrid problem-based learning curricula? Universiteit Gent
Background. In problem-based learning, a tutor, the quality of the problems and group functioning play a central role in stimulating student learning. This study is conducted in a hybrid medical curriculum where problem-based learning is one of the pedagogical approaches. The aim of this study was to examine which tutor tasks are the most important during the tutorial sessions and thus should be promoted in hybrid (and in maybe all) ...
A posteriori dietary patterns: how many patterns to retain? Universiteit Gent
Principal component analysis (PCA) and cluster analysis are used frequently to derive dietary patterns. Decisions on how many patterns to extract are primarily based on subjective criteria, whereas different solutions vary in their food-group composition and perhaps association with disease outcome. Literature on reliability of dietary patterns is scarce, and previous studies validated only 1 preselected solution. Therefore, we assessed ...