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stat.ME2024
FRODO: A novel approach to micro-macro multilevel regression
Shaun McDonald, Alexandre Leblanc, Saman Muthukumarana +1
Within the field of hierarchical modelling, little attention is paid to micro-macro models: those in which group-level outcomes are dependent on covariates measured at the level of…
stat.ME2024
A probabilistic diagnostic for Laplace approximations: Introduction and experimentation
Shaun McDonald, David Campbell
Many models require integrals of high-dimensional functions: for instance, to obtain marginal likelihoods. Such integrals may be intractable, or too expensive to compute numericall…
stat.ME2014
Sequentially Constrained Monte Carlo
Shirin Golchi, David A. Campbell
Constraints can be interpreted in a broad sense as any kind of explicit restriction over the parameters. While some constraints are defined directly on the parameter space, when th…