Evidence map›Paper›PMID 33071678›Full record

ArticleJournal of statistical software2020

MultiBUGS: A Parallel Implementation of the BUGS Modelling Framework for Faster Bayesian Inference.

Robert J B Goudie, Rebecca M Turner, Daniela De Angelis, Andrew Thomas

Abstract read
In one paragraph

Article in Journal of statistical software, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

22 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Guideline-Directed Medical Therapy and Outcomes in the ISCHEMIA Trial.Journal of the American College of Cardiology · 2025
    Trial
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  5. Perspective: An outlook on fluorescence tracking.The Journal of chemical physics · 2025
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  6. Single-Photon Single-Particle Tracking.bioRxiv : the preprint server for biology · 2025
    Article
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  11. Reliable event rates for disease mapping.Journal of official statistics · 2024
    Article
  12. Article
  13. Article
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  15. Article
  16. Article
  17. Article
  18. Article
  19. Forecasting of Lung Cancer Incident Cases at the Small-Area Level in Victoria, Australia.International journal of environmental research and public health · 2021
    Article
  20. The Effects of Parent Ages on Birth Defects.Acta scientific paediatrics · 2020
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Robert J B GoudieMRC Biostatistics Unit University of Cambridge.
Rebecca M TurnerMRC Clinical Trials Unit University College London.
Daniela De AngelisMRC Biostatistics Unit University of Cambridge.
Andrew ThomasMRC Biostatistics Unit University of Cambridge.

Funding

Medical Research Council MC_UU_00002/11Medical Research Council MC_UU_00002/2Medical Research Council MC_UU_12023/21
6 · The paper itself

Abstract

MultiBUGS is a new version of the general-purpose Bayesian modelling software BUGS that implements a generic algorithm for parallelising Markov chain Monte Carlo (MCMC) algorithms to speed up posterior inference of Bayesian models. The algorithm parallelises evaluation of the product-form likelihoods formed when a parameter has many children in the directed acyclic graph (DAG) representation; and parallelises sampling of conditionally-independent sets of parameters. A heuristic algorithm is used to decide which approach to use for each parameter and to apportion computation across computational cores. This enables MultiBUGS to automatically parallelise the broad range of statistical models that can be fitted using BUGS-language software, making the dramatic speed-ups of modern multi-core computing accessible to applied statisticians, without requiring any experience of parallel programming. We demonstrate the use of MultiBUGS on simulated data designed to mimic a hierarchical e-health linked-data study of methadone prescriptions including 425,112 observations and 20,426 random effects. Posterior inference for the e-health model takes several hours in existing software, but MultiBUGS can perform inference in only 28 minutes using 48 computational cores.

Indexed as

Bayesian analysisBUGSdirected acyclic graphGibbs samplinghierarchical modelsMarkov chain Monte Carloparallel computing

Identifiers

PMID33071678
PMCPMC7116196

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.