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  "Package": "metagear",
  "Version": "0.7",
  "Date": "2021-02-15",
  "Title": "Comprehensive Research Synthesis Tools for Systematic Reviews\nand Meta-Analysis",
  "Authors@R": "person(given = \"Marc J.\", family = \"Lajeunesse\", role = c(\"aut\",\"cre\"), \nemail = \"lajeunesse@usf.edu\", comment = c(ORCID = \"0000-0002-9678-2080\"))",
  "Description": "Functionalities for facilitating systematic reviews, data\nextractions, and meta-analyses. It includes a GUI (graphical\nuser interface) to help screen the abstracts and titles of\nbibliographic data; tools to assign screening effort across\nmultiple collaborators/reviewers and to assess inter- reviewer\nreliability; tools to help automate the download and retrieval\nof journal PDF articles from online databases; figure and image\nextractions from PDFs; web scraping of citations; automated and\nmanual data extraction from scatter-plot and bar-plot images;\nPRISMA (Preferred Reporting Items for Systematic Reviews and\nMeta-Analyses) flow diagrams; simple imputation tools to fill\ngaps in incomplete or missing study parameters; generation of\nrandom effects sizes for Hedges' d, log response ratio, odds\nratio, and correlation coefficients for Monte Carlo\nexperiments; covariance equations for modelling dependencies\namong multiple effect sizes (e.g., effect sizes with a common\ncontrol); and finally summaries that replicate analyses and\noutputs from widely used but no longer updated meta-analysis\nsoftware (i.e., metawin). Funding for this package was\nsupported by National Science Foundation (NSF) grants\nDBI-1262545 and DEB-1451031. CITE: Lajeunesse, M.J. (2016)\nFacilitating systematic reviews, data extraction and\nmeta-analysis with the metagear package for R. Methods in\nEcology and Evolution 7, 323-330 <doi:10.1111/2041-210X.12472>.",
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  "License": "GPL (>= 2)",
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  "Repository": "https://mjlajeunesse.r-universe.dev",
  "Date/Publication": "2021-05-05 13:58:24 UTC",
  "RemoteUrl": "https://github.com/mjlajeunesse/metagear",
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    "User": "root"
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  "Author": "Marc J. Lajeunesse [aut, cre] (ORCID:\n<https://orcid.org/0000-0002-9678-2080>)",
  "Maintainer": "Marc J. Lajeunesse <lajeunesse@usf.edu>",
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  "_realowner": "mjlajeunesse",
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      "date": "2015-05-21"
    },
    {
      "version": "0.2",
      "date": "2015-08-19"
    },
    {
      "version": "0.3",
      "date": "2017-01-03"
    },
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    "abstract_screener",
    "browse_DOI",
    "chachi",
    "covariance_commonControl",
    "effort_distribute",
    "effort_initialize",
    "effort_merge",
    "effort_redistribute",
    "effort_summary",
    "figure_add",
    "figure_barPlot",
    "figure_detectAllPoints",
    "figure_detectAxis",
    "figure_display",
    "figure_displayDetectedPoints",
    "figure_displayDetections",
    "figure_extractDetectedPoints",
    "figure_read",
    "figure_removeOutlyingPoints",
    "figure_scatterPlot",
    "figure_splitPlot",
    "figure_transformByColors",
    "figure_transformToBinary",
    "figure_write",
    "impute_missingness",
    "impute_SD",
    "isPDF",
    "MA_effectsTable",
    "PDF_download",
    "PDF_extractImages",
    "PDFs_collect",
    "plot_PRISMA",
    "random_d",
    "random_missingness",
    "random_N",
    "random_OR",
    "random_pairedN",
    "random_r",
    "random_RR",
    "replicate_MetaWin2.0",
    "scrape_bibliography"
  ],
  "_datasets": [
    {
      "name": "example_references_metagear",
      "title": "A collection of bibliographic references",
      "object": "example_references_metagear",
      "class": [
        "data.frame"
      ],
      "fields": [
        "AUTHORS",
        "YEAR",
        "TITLE",
        "JOURNAL",
        "VOLUME",
        "LPAGES",
        "UPAGES",
        "DOI",
        "ABSTRACT"
      ],
      "rows": 11,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "metagear-package",
      "title": "Research synthesis tools to facilitate systematic reviews, data extraction, and meta-analysis.",
      "topics": [
        "metagear-package"
      ]
    },
    {
      "page": "abstract_screener",
      "title": "A GUI screener to quickly code candidate studies for inclusion/exclusion into a systematic review or meta-analysis.",
      "topics": [
        "abstract_screener"
      ]
    },
    {
      "page": "browse_DOI",
      "title": "Opens a web page associated with a DOI (digital object identifier).",
      "topics": [
        "browse_DOI"
      ]
    },
    {
      "page": "chachi",
      "title": "A small tribute to Chachi.",
      "topics": [
        "chachi"
      ]
    },
    {
      "page": "covariance_commonControl",
      "title": "Generates a sampling variance-covariance matrix for modeling dependencies among effect sizes due to sharing a common control.",
      "topics": [
        "covariance_commonControl"
      ]
    },
    {
      "page": "effort_distribute",
      "title": "Assigns title/abstract screening efforts to a team.",
      "topics": [
        "effort_distribute"
      ]
    },
    {
      "page": "effort_initialize",
      "title": "Formats a reference dataset for title/abstract screening efforts.",
      "topics": [
        "effort_initialize"
      ]
    },
    {
      "page": "effort_merge",
      "title": "Merges multiple files that had title/abstract screening efforts distributed across a team.",
      "topics": [
        "effort_merge"
      ]
    },
    {
      "page": "effort_redistribute",
      "title": "Redistributes title/abstract screening efforts among a review team.",
      "topics": [
        "effort_redistribute"
      ]
    },
    {
      "page": "effort_summary",
      "title": "Provides a text summary of screening efforts among the reviewing team.",
      "topics": [
        "effort_summary"
      ]
    },
    {
      "page": "example_references_metagear",
      "title": "A collection of bibliographic references",
      "topics": [
        "example_references_metagear"
      ]
    },
    {
      "page": "figure_add",
      "title": "Manually add/detect points to a scatter plot figure.",
      "topics": [
        "figure_add"
      ]
    },
    {
      "page": "figure_barPlot",
      "title": "Detect and display all bar plot objects.",
      "topics": [
        "figure_barPlot"
      ]
    },
    {
      "page": "figure_detectAllPoints",
      "title": "Automated detection of plotted points from a scatter-plot figure image.",
      "topics": [
        "figure_detectAllPoints"
      ]
    },
    {
      "page": "figure_detectAxis",
      "title": "Detect an axis from a figure image.",
      "topics": [
        "figure_detectAxis"
      ]
    },
    {
      "page": "figure_display",
      "title": "Displays an image plot.",
      "topics": [
        "figure_display"
      ]
    },
    {
      "page": "figure_displayDetectedPoints",
      "title": "Displays detected points on figure.",
      "topics": [
        "figure_displayDetectedPoints"
      ]
    },
    {
      "page": "figure_displayDetections",
      "title": "Displays the detected figure objects.",
      "topics": [
        "figure_displayDetections"
      ]
    },
    {
      "page": "figure_extractDetectedPoints",
      "title": "Extracts data points from a detected image.",
      "topics": [
        "figure_extractDetectedPoints"
      ]
    },
    {
      "page": "figure_read",
      "title": "Reads/loads a figure image from file.",
      "topics": [
        "figure_read"
      ]
    },
    {
      "page": "figure_removeOutlyingPoints",
      "title": "Remove outlier points from a figure.",
      "topics": [
        "figure_removeOutlyingPoints"
      ]
    },
    {
      "page": "figure_scatterPlot",
      "title": "Detect and display all scatter plot objects.",
      "topics": [
        "figure_scatterPlot"
      ]
    },
    {
      "page": "figure_splitPlot",
      "title": "Splits a composite figure that contains multiple plots.",
      "topics": [
        "figure_splitPlot"
      ]
    },
    {
      "page": "figure_transformByColors",
      "title": "Transforms RBG figure into list of binary images.",
      "topics": [
        "figure_transformByColors"
      ]
    },
    {
      "page": "figure_transformToBinary",
      "title": "Transforms figure to binary image.",
      "topics": [
        "figure_transformToBinary"
      ]
    },
    {
      "page": "figure_write",
      "title": "Saves/writes a figure image.",
      "topics": [
        "figure_write"
      ]
    },
    {
      "page": "impute_missingness",
      "title": "Provides a summary of missingness in a dataset.",
      "topics": [
        "impute_missingness"
      ]
    },
    {
      "page": "impute_SD",
      "title": "Imputes missing standard deviations in a dataset.",
      "topics": [
        "impute_SD"
      ]
    },
    {
      "page": "isPDF",
      "title": "Evaluates whether a file is a PDF document.",
      "topics": [
        "isPDF"
      ]
    },
    {
      "page": "Kam_et_al_2003_Fig2.jpg",
      "title": "An example image of a scatterplot figure",
      "topics": [
        "Kam_et_al_2003_Fig2.jpg"
      ]
    },
    {
      "page": "Kortum_and_Acymyan_2013_Fig4.jpg",
      "title": "An example image of a bar plot figure",
      "topics": [
        "Kortum_and_Acymyan_2013_Fig4.jpg"
      ]
    },
    {
      "page": "MA_effectsTable",
      "title": "Generate an ANOVA-like effects table for a meta-analysis.",
      "topics": [
        "MA_effectsTable"
      ]
    },
    {
      "page": "PDF_download",
      "title": "Attempts to download a PDF using a DOI link.",
      "topics": [
        "PDF_download"
      ]
    },
    {
      "page": "PDF_extractImages",
      "title": "Attempts to extract all images from a PDF",
      "topics": [
        "PDF_extractImages"
      ]
    },
    {
      "page": "PDFs_collect",
      "title": "Attempts to download PDFs from multiple DOI links.",
      "topics": [
        "PDFs_collect"
      ]
    },
    {
      "page": "plot_PRISMA",
      "title": "Plots and creates a PRISMA flow diagram.",
      "topics": [
        "plot_PRISMA"
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    },
    {
      "page": "random_d",
      "title": "Random generation of Hedges' d effect sizes.",
      "topics": [
        "random_d"
      ]
    },
    {
      "page": "random_missingness",
      "title": "Random generation of missingness in a data frame.",
      "topics": [
        "random_missingness"
      ]
    },
    {
      "page": "random_N",
      "title": "Random generation of sample sizes (N) for study outcomes.",
      "topics": [
        "random_N"
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    },
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      "page": "random_OR",
      "title": "Random generation of odds ratio (OR) effect sizes.",
      "topics": [
        "random_OR"
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    },
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      "page": "random_pairedN",
      "title": "Random generation of paired sample sizes (N) for study outcomes.",
      "topics": [
        "random_pairedN"
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      "topics": [
        "random_r"
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      "topics": [
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      "topics": [
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      "title": "Replicate phylogeneic meta-analysis results and summaries from phyloMeta 1.3.",
      "topics": [
        "replicate_phyloMeta1.3"
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    {
      "page": "scrape_bibliography",
      "title": "Attempts to scrape/extract bibliographic data from Web of Science.",
      "topics": [
        "scrape_bibliography"
      ]
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