Evidence map›Paper›PMID 35641928›Full record

ArticleBMC bioinformatics2022

An equivalence test between features lists, based on the Sorensen-Dice index and the joint frequencies of GO term enrichment.

Pablo Flores, Miquel Salicrú, Alex Sánchez-Pla, Jordi Ocaña

Abstract read
In one paragraph

Article in BMC bioinformatics, 2022. 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.

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2 · The registry

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Pablo FloresEscuela Superior Politécnica de Chimborazo (ESPOCH), Research Group in Data Science CIDED, Panamericana Sur Km 1 1/2, Riobamba, Ecuador. p_flores@espoch.edu.ec.
Miquel SalicrúDepartment of Genetics, Microbiology and Statistics, Statistics Section, Universitat de Barcelona, Av. Diagonal 643, 08028, Barcelona, Spain.
Alex Sánchez-PlaDepartment of Genetics, Microbiology and Statistics, Statistics Section, Universitat de Barcelona, Av. Diagonal 643, 08028, Barcelona, Spain.
Jordi OcañaDepartment of Genetics, Microbiology and Statistics, Statistics Section, Universitat de Barcelona, Av. Diagonal 643, 08028, Barcelona, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn integrative bioinformatic analyses, it is of great interest to stablish the equivalence between gene or (more in general) feature lists, up to a given level and in terms of their annotations in the Gene Ontology. The aim of this article is to present an equivalence test based on the proportion of GO terms which are declared as enriched in both lists simultaneously.

resultsOn the basis of these data, the dissimilarity between gene lists is measured by means of the Sorensen-Dice index. We present two flavours of the same test: One of them based on the asymptotic normality of the test statistic and the other based on the bootstrap method.

conclusionsThe accuracy of these tests is studied by means of simulation and their possible interest is illustrated by using them over two real datasets: A collection of gene lists related to cancer and a collection of gene lists related to kidney rejection after transplantation.

Indexed as

Computational BiologyNeoplasmsComputer SimulationGene OntologyHumansKidneyBootstrapDelta methodGene listsIrrelevance of dissimilaritySimulationType I error

Identifiers

PMID35641928
PMCPMC9158181

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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.