Gender differences in the association between sleep duration and diabetes in Chinese adults is a dataset published in Frontiers in Endocrinology (2025). On theSindex it has a DataRank of 0.104, placing it in the top 77.8% of the data-sharing corpus. It has been cited 1 time, with 1 citing works in its 1-hop citation network. Its calibrated FAIR score is 13/100.
Ranks in the top 78% for downstream scientific impact
Linked data & code
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.
The paper does not provide a persistent identifier (DOI, Handle, ARK, or repository accession) for its own dataset; the article DOI is the paper's identifier, not the data's. [majority verdict 'no' (4/5 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'
“The original contributions presented in the study are included in the article/Supplementary Material.”— not found in the paper; verdict downgraded
The data are held in the article and supplementary material, which is a non-repository host (the journal's platform). [downgraded to 'no' — no verifiable quote from the paper] [majority verdict 'no' (4/5 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
No identifier for the study's own dataset appears anywhere in the paper, neither in the reference list nor in the body text. [majority verdict 'no' (4/5 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
“The original contributions presented in the study are included in the article/Supplementary Material.”— not found in the paper; verdict downgraded
The statement points to the article and its supplementary material, corresponding to Colavizza category 2 (data contained within the article). [downgraded to 'no' — no verifiable quote from the paper] [majority verdict 'no' (4/5 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
No itemised inventory, section, table, or enumerated list describes the dataset's files, variables, or samples; the paper only mentions that the data are in the supplementary material. [majority verdict 'no' (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'
“The original contributions presented in the study are included in the article/Supplementary Material.”— not found in the paper; verdict downgraded
The sentence indicates the data are available now in the article and supplementary material, with no stated precondition. [downgraded to 'partial' — no verifiable quote from the paper]
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
“The original contributions presented in the study are included in the article/Supplementary Material.”— not found in the paper; verdict downgraded
The paper states where the data are but does not label the access level explicitly; the action of inclusion implies availability, so this is a partial artefact. [downgraded to 'no' — no verifiable quote from the paper] [majority verdict 'no' (4/5 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 not sensitive and no gatekeeper is named; the paper offers openly accessible supplementary material without access control. [majority verdict 'no' (4/5 passes agreed)]
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' (4/5 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 in the supplementary material. [majority verdict 'no' (4/5 passes agreed)]
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
No data or metadata community standard (e.g., MIAME, MINSEQE, ontology) is named for the study's data. [majority verdict 'no' (4/5 passes agreed)]
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'
“The data and study materials that support the findings of this study can be found on the official website of CHNS (http://www.cpc.unc.edu/projects/china).”— not found in the paper; verdict downgraded
The paper gives a URL to the CHNS source data, which is a non-own resource that the study's findings depend on. [downgraded to 'no' — no verifiable quote from the paper] [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'
No licence or reuse terms are stated for the study's data; the CC BY licence applies to the article, not the data. [majority verdict 'no' (2/5 passes agreed)]
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'
No version token or date is given for the snapshot of the data. [majority verdict 'no' (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'
The paper does not mention any code availability; the statistical software is named but the code itself is not provided. [majority verdict 'no' (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)
“This study was funded by the Beijing High level Public Health Technical Talents Training Plan (2022-1-005, Key Discipline Member-02-44).”
The paper provides an award number attached to a named funder, meeting the requirement for a grant identifier. [majority verdict 'yes' (4/5 passes agreed)]
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
“All statistical analyses were performed with STATA (version 17.0) and R software (version 4.2.3).”— not found in the paper; verdict downgraded
The paper names the specific software (with version numbers) used to produce the analysis results, fulfilling the provenance artefact. [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 documentation object (README, codebook, data dictionary) is named as accompanying the data, nor is there a variable-definition table in the article. [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
0.104
From this paper's citation signal
Citation Network Contribution
0
From 0 citing papers with measurable signal
This paper's DataRank is currently driven only by its base citation score. None of the citing papers had measurable citation signal.
Learn more about DataRank methodology →FIC NIH HHS
Grant: D43 TW009077
NICHD NIH HHS
Grant: R24 HD050924
NICHD NIH HHS
Grant: P2C HD050924
NICHD NIH HHS
Grant: R01 HD038700
NICHD NIH HHS
Grant: R01 HD030880
NICHD NIH HHS
Grant: T32 HD007168
NICHD NIH HHS
Grant: R01 DK056350
FIC NIH HHS
Grant: D43 TW007709
MeSH Terms
Keywords