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  "Title": "Calculate and Visualize the Herfindahl-Hirschman Index",
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  "Author": "Philip D. Waggoner <pdwaggoner@wm.edu>",
  "Maintainer": "Philip D. Waggoner <pdwaggoner@wm.edu>",
  "Description": "Based on the aggregated shares retained by individual\nfirms or actors within a market or space, the\nHerfindahl-Hirschman Index (HHI) measures the level of\nconcentration in a space. This package allows for intuitive and\nstraightforward computation of HHI scores, requiring placement\nof objects of interest directly into the function. The package\nalso includes a plot function for quick visual display of an\nHHI time series using any measure of time (year, quarter,\nmonth, etc.). For usage, please cite the Journal of Open Source\nSoftware paper associated with the package: Waggoner, Philip D.\n(2018) <doi:10.21105/joss.00828>.",
  "License": "MIT + file LICENSE",
  "Encoding": "UTF-8",
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  "NeedsCompilation": "no",
  "Packaged": {
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    "User": "root"
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  "Repository": "https://cran.r-universe.dev",
  "Date/Publication": "2018-08-17 11:10:03 UTC",
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    "description": "Unofficial read-only mirror of all CRAN R packages"
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    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/hhi.html",
    "extra/NEWS.html",
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      "title": "Calculates the Herfindahl-Hirschman Index",
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