Evidence map›Paper›PMID 36519836›Full record

ArticleBioinformatics (Oxford, England)2023

Efficient computation of contributional diversity metrics from microbiome data with FuncDiv.

Gavin M Douglas, Sunu Kim, Morgan G I Langille, B Jesse Shapiro

Abstract read
In one paragraph

Article in Bioinformatics (Oxford, England), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–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

3 citing papers in PubMed.

  1. A gut-derivedmBio · 2025
    Article
  2. Article
  3. 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.

Gavin M DouglasGenome Centre, McGill University, Montréal, QC H3A 0G1, Canada.ORCID 0000-0001-5164-6707
Sunu KimDepartment of Microbiology & Immunology, McGill University, Montréal, QC H3A 2B4, Canada.
Morgan G I LangilleDepartment of Pharmacology, Dalhousie University, Halifax, NS B3H 4R2, Canada.
B Jesse ShapiroGenome Centre, McGill University, Montréal, QC H3A 0G1, Canada.ORCID 0000-0001-6819-8699

Funding

National Sciences and Engineering Research Council of Canada
6 · The paper itself

Abstract

motivationMicrobiome datasets with taxa linked to the functions (e.g. genes) they encode are becoming more common as metagenomics sequencing approaches improve. However, these data are challenging to analyze due to their complexity. Summary metrics, such as the alpha and beta diversity of taxa contributing to each function (i.e. contributional diversity), represent one approach to investigate these data, but currently there are no straightforward methods for doing so.

resultsWe addressed this gap by developing FuncDiv, which efficiently performs these computations. Contributional diversity metrics can provide novel insights that would be impossible to identify without jointly considering taxa and functions. AVAILABILITY AND IMPLEMENTATION: FuncDiv is distributed under a GNU Affero General Public License v3.0 and is available at https://github.com/gavinmdouglas/FuncDiv. SUPPLEMENTARY INFORMATION: Supplementary data are available at Bioinformatics online.

Indexed as

MicrobiotaMetagenomicsSoftware

Identifiers

PMID36519836
PMCPMC9825779

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.