Evidence map›Paper›PMID 40549543›Full record

ArticleGigaScience2025

CODARFE: Unlocking the prediction of continuous environmental variables based on microbiome.

Murilo Caminotto Barbosa, João Fernando Marques da Silva, Leonardo Cardoso Alves, Robert D Finn, Alexandre Rossi Paschoal

Abstract read
In one paragraph

Article in GigaScience, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
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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

5 authors.

Murilo Caminotto BarbosaDepartment of Computer Science (DACOM), Universidade Tecnológica Federal do Paraná (UTFPR), Campus Cornélio Procópio, 86300-000, Paraná, Brazil.ORCID 0000-0003-3528-1239
João Fernando Marques da SilvaCentro de Inovação, Superbac Biotechnology Solutions, 86975-000, Mandaguari, Brazil.ORCID 0000-0002-6559-9312
Leonardo Cardoso AlvesCentro de Inovação, Superbac Biotechnology Solutions, 86975-000, Mandaguari, Brazil.ORCID 0000-0003-2078-7034
Robert D FinnEuropean Molecular Biology Laboratory, European Bioinformatics Institute (EMBL-EBI), Wellcome Genome Campus, Hinxton, Cambridge, CB10 1RQ, UK.ORCID 0000-0001-8626-2148
Alexandre Rossi PaschoalDepartment of Computer Science (DACOM), Universidade Tecnológica Federal do Paraná (UTFPR), Campus Cornélio Procópio, 86300-000, Paraná, Brazil.ORCID 0000-0002-8887-0582

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDespite the surge in microbiome data acquisition, there is a limited availability of tools capable of effectively analyzing it and identifying correlations between taxonomic compositions and continuous environmental factors. Furthermore, existing tools also do not predict the environmental factors in new samples, underscoring the pressing need for innovative solutions to enhance our understanding of microbiome dynamics and fulfill the prediction gap. Here we introduce CODARFE, a novel tool for sparse compositional microbiome predictor selection and prediction of continuous environmental factors.

resultsWe tested CODARFE against 4 state-of-the-art tools in 2 experiments. First, CODARFE outperformed predictor selection in 21 of 24 databases in terms of correlation. Second, among all the tools, CODARFE achieved the highest number of previously identified bacteria linked to environmental factors for human data-that is, at least 7% more. We also tested CODARFE in a cross-study, using the same biome but under different external effects, using a model trained on 1 dataset to predict environmental factors on another dataset, achieving 11% of mean absolute percentage error. Finally, CODARFE is available in 5 formats, including a Windows version with a graphical interface, to installable source code for Linux servers and an embedded Jupyter notebook available at MGnify.

conclusionsOur findings underscore the robustness and broad applicability of CODARFE across diverse fields, even under varying experimental conditions. Additionally, the ability to predict outcomes in new samples allows for the generation of new insights in previously unexplored contexts, providing researchers with a versatile tool.

Indexed as

Computational BiologyMicrobiotaSoftwareBacteriaEnvironmentHumanscompositional data analysisfeature selectionmachine learningmicrobiomeprediction

Identifiers

PMID40549543
PMCPMC12365963

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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.