{
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  "Package": "prevalence",
  "Type": "Package",
  "Title": "Tools for Prevalence Assessment Studies",
  "Version": "0.4.1",
  "Date": "2022-06-03",
  "Authors@R": "c(person(\"Brecht\", \"Devleesschauwer\",\nrole = c(\"aut\", \"cre\"), email = \"brechtdv@gmail.com\"),\nperson(\"Paul\", \"Torgerson\", role = \"aut\"),\nperson(\"Johannes\", \"Charlier\", role = \"aut\"),\nperson(\"Bruno\", \"Levecke\", role = \"aut\"),\nperson(\"Nicolas\", \"Praet\", role = \"aut\"),\nperson(\"Sophie\", \"Roelandt\", role = \"aut\"),\nperson(\"Suzanne\", \"Smit\", role = \"aut\"),\nperson(\"Pierre\", \"Dorny\", role = \"aut\"),\nperson(\"Dirk\", \"Berkvens\", role = \"aut\"),\nperson(\"Niko\", \"Speybroeck\", role = \"aut\"))",
  "Author": "Brecht Devleesschauwer [aut, cre], Paul Torgerson [aut],\nJohannes Charlier [aut], Bruno Levecke [aut], Nicolas Praet\n[aut], Sophie Roelandt [aut], Suzanne Smit [aut], Pierre Dorny\n[aut], Dirk Berkvens [aut], Niko Speybroeck [aut]",
  "Maintainer": "Brecht Devleesschauwer <brechtdv@gmail.com>",
  "BugReports": "https://github.com/brechtdv/prevalence/issues",
  "Description": "The prevalence package provides Frequentist and Bayesian\nmethods for prevalence assessment studies. IMPORTANT: the\ntruePrev functions in the prevalence package call on JAGS (Just\nAnother Gibbs Sampler), which therefore has to be available on\nthe user's system. JAGS can be downloaded from\n<https://mcmc-jags.sourceforge.io/>.",
  "SystemRequirements": "JAGS (>= 4.0.0) (see\nhttps://mcmc-jags.sourceforge.io/)",
  "License": "GPL (>= 2)",
  "URL": "http://prevalence.cbra.be/",
  "LazyLoad": "yes",
  "Config/pak/sysreqs": "jags",
  "Repository": "https://brechtdv.r-universe.dev",
  "Date/Publication": "2022-06-03 20:53:36 UTC",
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  "_created": "2026-10-09T09:33:22.000Z",
  "_published": "2026-10-09T10:10:03.048Z",
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    "author": "Brecht <brechtdv@gmail.com>",
    "committer": "Brecht <brechtdv@gmail.com>",
    "message": "correct URLS\n",
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  "_devurl": "https://github.com/brechtdv/prevalence",
  "_searchresults": 50,
  "_topics": [
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    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
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  "_realowner": "brechtdv",
  "_cranurl": true,
  "_releases": [
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      "date": "2013-07-06"
    },
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      "date": "2013-09-22"
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    {
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      "date": "2015-04-20"
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    "autocorr.plot",
    "betaExpert",
    "betaPERT",
    "define_prior",
    "define_prior2",
    "define_x",
    "densplot",
    "gelman.plot",
    "plot",
    "print",
    "propCI",
    "show",
    "summary",
    "traceplot",
    "truePrev",
    "truePrevMulti",
    "truePrevMulti2",
    "truePrevPools"
  ],
  "_help": [
    {
      "page": "prevalence-package",
      "title": "Tools for prevalence assessment studies",
      "topics": [
        "prevalence-package",
        "prevalence"
      ]
    },
    {
      "page": "betaExpert",
      "title": "Calculate the parameters of a Beta distribution based on expert information",
      "topics": [
        "betaExpert",
        "plot.betaExpert",
        "print.betaExpert"
      ]
    },
    {
      "page": "betaPERT",
      "title": "Calculate the parameters of a Beta-PERT distribution",
      "topics": [
        "betaPERT",
        "plot.betaPERT",
        "print.betaPERT"
      ]
    },
    {
      "page": "convert-methods",
      "title": "Methods for Function 'as.matrix' in Package 'prevalence'",
      "topics": [
        "as.matrix,prev-method",
        "as.matrix-methods",
        "convert-methods"
      ]
    },
    {
      "page": "define",
      "title": "Definition of 'truePrevMulti' and 'truePrevMulti2' model",
      "topics": [
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        "define_prior2",
        "define_x"
      ]
    },
    {
      "page": "plot-methods",
      "title": "Methods for Function 'plot' in Package 'prevalence'",
      "topics": [
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        "plot,prev-method",
        "plot-methods"
      ]
    },
    {
      "page": "plot-methods-coda",
      "title": "Plotting functions from package 'coda'",
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        "autocorr.plot-methods",
        "densplot,prev-method",
        "densplot-methods",
        "gelman.plot,prev-method",
        "gelman.plot-methods",
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      "topics": [
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      ]
    },
    {
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      "topics": [
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        "print-methods"
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      "topics": [
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    },
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        "show-methods"
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        "summary-methods"
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      "title": "Estimate true prevalence from individuals samples",
      "topics": [
        "truePrev"
      ]
    },
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      "title": "Estimate true prevalence from individuals samples using multiple tests - conditional probability scheme",
      "topics": [
        "truePrevMulti"
      ]
    },
    {
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      "title": "Estimate true prevalence from individuals samples using multiple tests - covariance scheme",
      "topics": [
        "truePrevMulti2"
      ]
    },
    {
      "page": "truePrevPools",
      "title": "Estimate true prevalence from pooled samples",
      "topics": [
        "truePrevPools"
      ]
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