Meta-virus resource (MetaVR): expanding the frontiers of viral diversity with 24 million uncultivated virus genomes is a dataset published in Nucleic Acids Research (2025). On theSindex it has a DataRank of 0.403, placing it in the top 45.6% of the data-sharing corpus. It has been cited 10 times, with 9 citing works in its 1-hop citation network. Its calibrated FAIR score is 52/100.
Ranks in the top 46% for downstream scientific impact
DataRank reads this dataset's downstream impact straight off the citation graph — no black box, no proprietary weighting. How is this computed?
FAIR checklist signals are shown for context only and do not affect DataRank scoring.
Full FAIR picture · advisory
The headline score is computed from the scored criteria — the fact-shaped checks (a repository, an accession, a licence) that two independent models agree on. The advisory criteria below are real FAIR guidance but rest on judgment calls that models read differently, so they inform without moving the number.
“MetaVR can be freely accessed at https://www.meta-virome.org/”
The only identifier given is a web URL, not a persistent identifier scheme. [majority verdict 'partial' (3/5 passes agreed)]
RDA-F1-01D — FAIR Data Maturity Model: 'Data is identified by a persistent identifier' (priorit · RDA-F1-02D — FAIR Data Maturity Model: 'Data is identified by a globally unique identifier' · FsF-F1-02D — F-UJI/FAIRsFAIR: 'Data is assigned a persistent identifier'
“MetaVR is publicly available at https://www.meta-virome.org/”
The holder is a project website, not a recognised data repository. [majority verdict 'partial' (3/5 passes agreed)]
RDA-F4-01M — FAIR Data Maturity Model: metadata is offered so it can be harvested and indexed ( · NIH DMS Policy Element 4 (NOT-OD-21-014) — name the repository where data will be archived · NSTC Desirable Characteristics of Data Repositories (2022) — 'Long-Term Sustainability', 'Reten
“MetaVR can be freely accessed at https://www.meta-virome.org/”
The dataset's URL appears only in the body text, not as a reference-list entry. [majority verdict 'partial' (3/5 passes agreed)]
FORCE11 Joint Declaration of Data Citation Principles (2014) — data should be cited as a first- · RDA-F3-01M — metadata clearly and explicitly includes the identifier of the data it describes · FsF-F3-01M — F-UJI: 'Metadata includes the identifier of the data it describes'
Advisory · not in the published score
“MetaVR is publicly available at https://www.meta-virome.org/ .”
The statement points to a project website, not a repository record with an accession or DOI. [majority verdict 'partial' (3/5 passes agreed)]
Colavizza, Hrynaszkiewicz, Staden, Whitaker & McGillivray (2020), 'The citation advantage of li · Springer Nature research data policy — Data Availability Statements: standard statement templat · RDA-F3-01M — metadata clearly and explicitly includes the identifier of the data it describes
“MetaVR comprises 24 435 662 UViGs, an increase of 57.6% in the number of UViGs compared to IMG/VR v4.”
The dataset's size and content are described in running prose, not in an itemised inventory. [majority verdict 'partial' (4/5 passes agreed)]
RDA-F2-01M — 'Rich metadata is provided to allow discovery' (priority Essential) · FsF-F2-01M — F-UJI: 'Metadata includes descriptive core elements to support data findability' · FsF-R1-01MD — F-UJI: 'Metadata specifies the content of the data'
“MetaVR is publicly available at https://www.meta-virome.org/”
The text gives a direct URL with no stated precondition. [majority verdict 'yes' (3/5 passes agreed)]
RDA-A1.1-01D — 'Data is accessible through a free access protocol' · FsF-A1-01M — F-UJI: 'Metadata contains access level and access conditions of the data' · NSTC Desirable Characteristics of Data Repositories (2022) — 'Free and Easy Access'
Advisory · not in the published score
“MetaVR is publicly available at https://www.meta-virome.org/”
The paper labels the data as 'publicly available', which is a natural-language synonym for open access. [majority verdict 'yes' (3/5 passes agreed)]
FsF-A1-01M — F-UJI: 'Metadata contains access level and access conditions of the data' · RDA-A1-01M — metadata contains information to enable the user to get access to the data · COAR Controlled Vocabularies — Access Rights v1.0 (open / embargoed / restricted / metadata-onl
The data are virus genomes, not human-subject or sensitive data; no gatekeeper is named.
NIH Genomic Data Sharing Policy (NOT-OD-14-124) — controlled-access via a Data Access Committee · RDA-A1.2-01D — 'Data is accessible through an access protocol that supports authentication and · NIH DMS Policy Element 5 (NOT-OD-21-014) — Access, Distribution, or Reuse Considerations (conse
No sentence states when the data become available or how long they persist. [majority verdict 'no' (3/5 passes agreed)]
NIH DMS Plan Element 4 (NOT-OD-21-014) — Data Preservation, Access, and Associated Timelines · NSTC Desirable Characteristics (2022), Organizational Infrastructure: 'Retention Policy' · RDA-A2-01M — 'Metadata is guaranteed to remain available after data is no longer available'
No file format token is named for the released data.
FsF-R1.3-02D — F-UJI: 'Data is available in a file format recommended by the target research co · RDA-R1.3-02D — data is expressed in a machine-understandable community standard · RDA-I1-01D — data uses a knowledge representation expressed in a standardised format
Advisory · not in the published score
“according to the MIUViG thresholds and CheckV completeness estimates”
MIUViG is a FAIRsharing-registered community standard for uncultivated virus genomes.
RDA-R1.3-01M — 'Metadata complies with a community standard' (priority Essential) · RDA-R1.3-01D — 'Data complies with a community standard' · RDA-I2-01M — '(Meta)data use vocabularies that follow FAIR principles'
No identifier (accession, DOI, RRID) is given for any external resource the data depend on. [majority verdict 'no' (4/5 passes agreed)]
RDA-I3-01M — '(meta)data include references to other (meta)data' · RDA-I3-03M — 'metadata includes qualified references to other metadata' · FsF-I3-01M — F-UJI: 'Metadata includes links between the data and its related entities'
The CC-BY licence applies to the article, not the data; no licence is named for the dataset.
RDA-R1.1-01M — 'Metadata includes information about the licence under which the data can be reu · RDA-R1.1-02M — 'Metadata refers to a standard reuse licence' · RDA-R1.1-03M — 'Metadata refers to a machine-understandable reuse licence'
“Uncultivated viral genomes (UViGs) were mined from public assemblies available in IMG/M as of April 2025.”
A date pins the snapshot of the data, but no version token is given. [majority verdict 'partial' (3/5 passes agreed)]
DataCite Metadata Schema 4.6 — the 'Version' property · RDA-R1.2-01M — provenance information (which version was used is provenance) · NSTC Desirable Characteristics of Data Repositories (2022) — 'Provenance', 'Retention Policy'
“Code related to analysis and database generation can be found at https://code.jgi.doe.gov/antoniop.camargo/metavr/”
A code-repository URL is provided, which is a machine-resolvable locator. [majority verdict 'yes' (4/5 passes agreed)]
NIH DMS Policy Element 2 (NOT-OD-21-014) — 'Related Tools, Software and/or Code' · FAIR4RS Principles v1.0 (Chue Hong et al., 2022; RDA/FORCE11/ReSA) — FAIR Principles for Resear · FORCE11 Software Citation Principles (Smith, Katz & Niemeyer, 2016, PeerJ CS 2:e86)
“operated under contract no. DE-AC02-05CH11231”
A specific award/grant number (contract no.) is given for the funding.
DataCite Metadata Schema 4.6 — 'FundingReference' property (funderName, funderIdentifier, award · Crossref Funder Registry — canonical funder identifiers for funding metadata · RDA-F2-01M — rich metadata provided to allow discovery (funding is part of the descriptive reco
Advisory · not in the published score
“Virus identification was performed using geNomad [24] (version 1.11, parameters: '--enable-score-calibration --lenient-taxonomy --full-ictv-lineage --sensitivity 7.0')”— not found in the paper; verdict downgraded
The text names specific software and versions used to produce the data. [downgraded to 'partial' — no verifiable quote from the paper]
RDA-R1.2-01M — 'Metadata includes provenance information according to community- specific standa · FsF-R1.2-01M — F-UJI: 'Metadata includes provenance information about data creation or generati · W3C PROV-O (W3C Recommendation, 2013) — the entity/activity/agent model of provenance
No README, data dictionary, or codebook is named as travelling with the data. [majority verdict 'no' (4/5 passes agreed)]
RDA-R1-01M — '(Meta)data are richly described with a plurality of accurate and relevant attribu · FsF-R1-01MD — F-UJI: 'Metadata specifies the content of the data' · NIH DMS Policy Element 3 (NOT-OD-21-014) — Standards (documentation and metadata to accompany t
Calibrated FAIR score — a parallel quality metric, independent of the DataRank citation score. See the full evaluation →
Base Score Contribution
0.360
From this paper's citation signal
Citation Network Contribution
0.0432
From 3 citing papers with measurable signal
Ranked by each citer's contribution to N(p) — log1p(Cq) divided by its reference count — out of 9 citers.
US DOE
Grant: DE-AC02-05CH11231
BER’s Genomic Sciences Program
Grant: FWP 70880
NIH
Grant: 1U01DE034196-01
Advanced analytics for uncovering virus dynamics and functional potential
Natural Sciences, Medicine and Technology
Grant: 45379
NIDCR NIH HHS
Grant: U01 DE034196
HFRI
Grant: unidentified
unidentified
Royal Physiographic Society of Lund
Hellenic Foundation for Research and Innovation
FWCI
9.31
Citation Percentile
1.0%
Citation Trend
Fields of Study
MeSH Terms
Keywords