{
  "_id": "6a1228e5acfb0bcc41d06390",
  "Package": "epigraphdb",
  "Title": "Interface Package for the 'EpiGraphDB' Platform",
  "Version": "0.2.3",
  "Authors@R": "c(\nperson(\"Yi\", \"Liu\", email = \"yi6240.liu@bristol.ac.uk\",\nrole = c(\"cre\", \"aut\")\n),\nperson(\"Valeriia\", \"Haberland\", email = \"valeriia.haberland@bristol.ac.uk\",\nrole = c(\"aut\")\n),\nperson(\"Marina\", \"Vabistsevits\", email = \"ny19205@bristol.ac.uk\",\nrole = c(\"aut\")\n),\nperson(\"Tom\", \"Gaunt\", email = \"Tom.Gaunt@bristol.ac.uk\",\nrole = c(\"aut\")\n),\nperson(given = \"MRC IEU\", role = c(\"cph\"))\n)",
  "Description": "The interface package to access data from the 'EpiGraphDB'\n<https://epigraphdb.org> platform. It provides easy access to\nthe 'EpiGraphDB' platform with functions that query the\ncorresponding REST endpoints on the API\n<https://api.epigraphdb.org> and return the response data in\nthe 'tibble' data frame format.",
  "URL": "https://mrcieu.github.io/epigraphdb-r/",
  "BugReports": "https://github.com/MRCIEU/epigraphdb-r/issues",
  "License": "GPL-3",
  "Encoding": "UTF-8",
  "Roxygen": "list(markdown = TRUE)",
  "RoxygenNote": "7.1.2",
  "VignetteBuilder": "knitr",
  "Language": "en-GB",
  "Config/pak/sysreqs": "libssl-dev",
  "Repository": "https://mrcieu.r-universe.dev",
  "Date/Publication": "2022-08-23 09:47:55 UTC",
  "RemoteUrl": "https://github.com/MRCIEU/epigraphdb-r",
  "RemoteRef": "HEAD",
  "RemoteSha": "1cd05d8426a8e9f65160374ab3f631793ac3f742",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-05-23 22:20:18 UTC",
    "User": "root"
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  "Author": "Yi Liu [cre, aut],\nValeriia Haberland [aut],\nMarina Vabistsevits [aut],\nTom Gaunt [aut],\nMRC IEU [cph]",
  "Maintainer": "Yi Liu <yi6240.liu@bristol.ac.uk>",
  "MD5sum": "6d3102247a1874c4b1abe1ab03743f1e",
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  "_published": "2026-05-23T22:23:33.097Z",
  "_distro": "noble",
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    "description": "Research Fellow at MRC Integrative Epidemiology Unit, University of Bristol",
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  "_owner": "mrcieu",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_topics": [
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    "bioinformatics",
    "epidemiology",
    "graph-database",
    "mendelian-randomization",
    "phenotypes"
  ],
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    "name": "MRC Integrative Epidemiology Unit"
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    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/epigraphdb"
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    "extra/citation.json",
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  "_realowner": "mrcieu",
  "_cranurl": true,
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      "date": "2020-08-26"
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      "version": "0.2.2",
      "date": "2021-03-29"
    },
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      "version": "0.2.3",
      "date": "2022-01-14"
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    "confounder",
    "cypher",
    "drugs_risk_factors",
    "genetic_cor",
    "literature_gwas",
    "mappings_gene_to_protein",
    "meta_nodes_list",
    "meta_nodes_list_node",
    "meta_nodes_search_node",
    "meta_rels_list",
    "meta_rels_list_rel",
    "mr",
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    "ontology_gwas_efo",
    "pathway",
    "pqtl",
    "pqtl_list",
    "pqtl_pleio",
    "protein_in_pathway",
    "query_epigraphdb",
    "xqtl_multi_snp_mr",
    "xqtl_single_snp_mr"
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      "page": "confounder",
      "title": "MR evidence on confounding traits between exposure and outcome",
      "topics": [
        "confounder"
      ]
    },
    {
      "page": "cypher",
      "title": "Send a query in Cypher to EpiGraphDB",
      "topics": [
        "cypher"
      ]
    },
    {
      "page": "drugs_risk_factors",
      "title": "Drugs for risk factors",
      "topics": [
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      ]
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    {
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      "title": "Genetic correlations between traits",
      "topics": [
        "genetic_cor"
      ]
    },
    {
      "page": "literature_gwas",
      "title": "Literature evidence regarding a GWAS trait",
      "topics": [
        "literature_gwas"
      ]
    },
    {
      "page": "mappings_gene_to_protein",
      "title": "Return protein uniprot_id from associated genes",
      "topics": [
        "mappings_gene_to_protein"
      ]
    },
    {
      "page": "meta_nodes_list",
      "title": "List meta nodes (e.g. Gwas, Gene, etc.)",
      "topics": [
        "meta_nodes_list"
      ]
    },
    {
      "page": "meta_nodes_list_node",
      "title": "List nodes under a meta node",
      "topics": [
        "meta_nodes_list_node"
      ]
    },
    {
      "page": "meta_nodes_search_node",
      "title": "Search a node by its id field, or its name field",
      "topics": [
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      ]
    },
    {
      "page": "meta_rels_list",
      "title": "List meta rels (e.g. MR, etc.)",
      "topics": [
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      ]
    },
    {
      "page": "meta_rels_list_rel",
      "title": "List relationships under a meta relationship",
      "topics": [
        "meta_rels_list_rel"
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    {
      "page": "mr",
      "title": "Return information related to Mendelian Randomisation",
      "topics": [
        "mr"
      ]
    },
    {
      "page": "obs_cor",
      "title": "Observational correlations between traits",
      "topics": [
        "obs_cor"
      ]
    },
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      "title": "Ontology association between EFO term and Gwas",
      "topics": [
        "ontology_gwas_efo"
      ]
    },
    {
      "page": "pathway",
      "title": "Pathway evidence",
      "topics": [
        "pathway"
      ]
    },
    {
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      "title": "Return information related to the pQTL analysis",
      "topics": [
        "pqtl"
      ]
    },
    {
      "page": "pqtl_list",
      "title": "Return a list of all proteins/exposures or traits/outcomes available in the database",
      "topics": [
        "pqtl_list"
      ]
    },
    {
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      "title": "Return information related to the pleiotropy of SNPs",
      "topics": [
        "pqtl_pleio"
      ]
    },
    {
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      "topics": [
        "protein_in_pathway"
      ]
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      "title": "Send data request to an EpiGraphDB API endpoint",
      "topics": [
        "query_epigraphdb"
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      "title": "Multi SNP QTL MR evidence",
      "topics": [
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    },
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      "title": "Single SNP QTL MR evidence",
      "topics": [
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      ]
    }
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  "_readme": "https://github.com/MRCIEU/epigraphdb-r/raw/HEAD/README.md",
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