{
  "_id": "6a196facacfb0bcc41decb72",
  "Package": "OBRE",
  "Title": "Optimal B-Robust Estimator Tools",
  "Date": "2023-06-07",
  "Version": "0.2-0",
  "Authors@R": "c(\nperson(\"Andrea\", \"Riboldi\", email = \"andreariboldi.ar@gmail.com\", role = c(\"aut\")),\nperson(\"Ivan Luciano\", \"Danesi\", email = \"ivanluciano.danesi@unicredit.eu\", role = c(\"aut\")),\nperson(\"Fabio\", \"Piacenza\", email = \"fabio.piacenza@unicredit.eu\", role = c(\"aut\", \"cre\")),\nperson(\"Oliver\", \"Kuehnle\", email = \"oliver.kuehnle2@unicredit.de\", role = c(\"aut\")),\nperson(\"Davide\", \"Di Vincenzo\", email = \"davide.divincenzo@unicredit.eu\", role = c(\"aut\")),\nperson(\"Ruben\", \"Ciaponi\", role = c(\"ctb\")),\nperson(\"Stephen\", \"Allen\", role = c(\"ctb\")),\nperson(\"Novella\", \"Saccenti\", role = c(\"ctb\")),\nperson(\"Annarita\", \"Filippi\", role = c(\"ctb\")))",
  "Author": "Andrea Riboldi [aut], Ivan Luciano Danesi [aut], Fabio Piacenza\n[aut, cre], Oliver Kuehnle [aut], Davide Di Vincenzo [aut],\nRuben Ciaponi [ctb], Stephen Allen [ctb], Novella Saccenti\n[ctb], Annarita Filippi [ctb]",
  "Maintainer": "Fabio Piacenza <fabio.piacenza@unicredit.eu>",
  "Description": "An implementation for computing Optimal B-Robust\nEstimators of two-parameter distribution. The procedure is\ncomposed of some equations that are evaluated alternatively\nuntil the solution is reached. Some tools for analyzing the\nestimates are included. The most relevant is covariance matrix\ncomputation using a closed formula.",
  "License": "GPL (>= 3)",
  "Encoding": "UTF-8",
  "ByteCompile": "true",
  "RoxygenNote": "7.2.3",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-05-29 10:49:08 UTC",
    "User": "root"
  },
  "Repository": "https://cran.r-universe.dev",
  "Date/Publication": "2023-06-09 15:20:13 UTC",
  "RemoteUrl": "https://github.com/cran/OBRE",
  "RemoteRef": "HEAD",
  "RemoteSha": "0cf4e7052982df10486290d842e72836059d6185",
  "MD5sum": "970e0facbc1184ce8342eca481aa3575",
  "_user": "cran",
  "_type": "src",
  "_file": "OBRE_0.2-0.tar.gz",
  "_fileid": "f80eca582563346d3cfb67428aacb4e4b4c2bd548b40b2f99522da01c6971d00",
  "_filesize": 140809,
  "_sha256": "f80eca582563346d3cfb67428aacb4e4b4c2bd548b40b2f99522da01c6971d00",
  "_created": "2026-05-29T10:49:08.000Z",
  "_published": "2026-05-29T10:51:24.187Z",
  "_distro": "noble",
  "_jobs": [
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      "config": "linux-devel-x86_64",
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      "artifact": "7288956912"
    },
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      "artifact": "7288954647"
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  ],
  "_buildurl": "https://github.com/r-universe/cran/actions/runs/26632900280",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/cran/OBRE",
  "_commit": {
    "id": "0cf4e7052982df10486290d842e72836059d6185",
    "author": "Fabio Piacenza <fabio.piacenza@unicredit.eu>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 0.2-0\n",
    "time": 1686324013
  },
  "_maintainer": {
    "name": "Fabio Piacenza",
    "email": "fabio.piacenza@unicredit.eu"
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 4.0.0",
      "role": "Depends"
    },
    {
      "package": "pracma",
      "version": ">= 1.7.3",
      "role": "Depends"
    },
    {
      "package": "methods",
      "role": "Imports"
    }
  ],
  "_owner": "cran",
  "_selfowned": false,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 0,
  "_contributors": [
    {
      "user": "andreariboldi",
      "count": 1,
      "uuid": 25045431
    }
  ],
  "_userbio": {
    "uuid": 6899542,
    "type": "organization",
    "name": "cran",
    "description": "Unofficial read-only mirror of all CRAN R packages"
  },
  "_downloads": {
    "count": 133,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/OBRE"
  },
  "_searchresults": 5,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/OBRE.html",
    "manual.pdf"
  ],
  "_realowner": "cran",
  "_cranurl": false,
  "_releases": [
    {
      "version": "0.1-0",
      "date": "2017-07-19"
    },
    {
      "version": "0.2-0",
      "date": "2023-06-09"
    }
  ],
  "_exports": [
    "densityExpressions",
    "OBRE",
    "OBRECovarianceMatrix",
    "summary"
  ],
  "_help": [
    {
      "page": "densityExpressions",
      "title": "Distributions formulas for OBRE",
      "topics": [
        "densityExpressions"
      ]
    },
    {
      "page": "fisherEl11Part1",
      "title": "Part 1 of element [1, 1] for Fisher Information matrix",
      "topics": [
        "fisherEl11Part1"
      ]
    },
    {
      "page": "fisherEl11Part2",
      "title": "Part 2 of element [1, 1] for Fisher Information matrix",
      "topics": [
        "fisherEl11Part2"
      ]
    },
    {
      "page": "fisherEl12Part1",
      "title": "Part 1 of element [1, 2] for Fisher Information matrix",
      "topics": [
        "fisherEl12Part1"
      ]
    },
    {
      "page": "fisherEl12Part2",
      "title": "Part 2 of element [1, 1] for Fisher Information matrix",
      "topics": [
        "fisherEl12Part2"
      ]
    },
    {
      "page": "fisherEl22Part1",
      "title": "Part 1 of element [2, 2] for Fisher Information matrix",
      "topics": [
        "fisherEl22Part1"
      ]
    },
    {
      "page": "fisherEl22Part2",
      "title": "Part 2 of element [2, 2] for Fisher Information matrix",
      "topics": [
        "fisherEl22Part2"
      ]
    },
    {
      "page": "matFisherComputation",
      "title": "Fisher information matrix",
      "topics": [
        "matFisherComputation"
      ]
    },
    {
      "page": "MLE",
      "title": "Numerical Maximum Likelihood Estimator",
      "topics": [
        "MLE"
      ]
    },
    {
      "page": "NlLike",
      "title": "Negative Log-Likelihood",
      "topics": [
        "NlLike"
      ]
    },
    {
      "page": "OBRE",
      "title": "Optimal B-Robust Estimator",
      "topics": [
        "OBRE"
      ]
    },
    {
      "page": "OBRECheckTolParameters",
      "title": "Check if OBRE matrix A and vector a are final.",
      "topics": [
        "OBRECheckTolParameters"
      ]
    },
    {
      "page": "OBRECovarianceMatrix",
      "title": "Function that computes the OBRE covariance matrix.",
      "topics": [
        "OBRECovarianceMatrix"
      ]
    },
    {
      "page": "OBREmatMArgumentA",
      "title": "Argument A for OBRE matrix M integrals.",
      "topics": [
        "OBREmatMArgumentA"
      ]
    },
    {
      "page": "OBREmatMArgumentB",
      "title": "Argument B for OBRE matrix M integrals.",
      "topics": [
        "OBREmatMArgumentB"
      ]
    },
    {
      "page": "OBREmatMArgumentC",
      "title": "Argument C for OBRE matrix M integrals.",
      "topics": [
        "OBREmatMArgumentC"
      ]
    },
    {
      "page": "OBREMatMComputation",
      "title": "Function computing the OBRE matrix M.",
      "topics": [
        "OBREMatMComputation"
      ]
    },
    {
      "page": "OBREMatVMatMEl11",
      "title": "Element [1, 1] of matrix M.",
      "topics": [
        "OBREMatVMatMEl11"
      ]
    },
    {
      "page": "OBREMatVMatMEl12",
      "title": "Element [1, 2] of matrix M.",
      "topics": [
        "OBREMatVMatMEl12"
      ]
    },
    {
      "page": "OBREMatVMatMEl21",
      "title": "Element [2, 1] of matrix M.",
      "topics": [
        "OBREMatVMatMEl21"
      ]
    },
    {
      "page": "OBREMatVMatMEl22",
      "title": "Element [2, 2] of matrix M.",
      "topics": [
        "OBREMatVMatMEl22"
      ]
    },
    {
      "page": "OBREMatVMatQEl11",
      "title": "Element [1, 1] of matrix Q.",
      "topics": [
        "OBREMatVMatQEl11"
      ]
    },
    {
      "page": "OBREMatVMatQEl12",
      "title": "Element [1, 2] of matrix Q.",
      "topics": [
        "OBREMatVMatQEl12"
      ]
    },
    {
      "page": "OBREMatVMatQEl22",
      "title": "Element [2, 2] of matrix Q.",
      "topics": [
        "OBREMatVMatQEl22"
      ]
    },
    {
      "page": "OBREnvAComputation",
      "title": "OBRE vector a.",
      "topics": [
        "OBREnvAComputation"
      ]
    },
    {
      "page": "OBREnvADen",
      "title": "Denominator for nvA",
      "topics": [
        "OBREnvADen"
      ]
    },
    {
      "page": "OBREnvANum1",
      "title": "First part numerator for nvA",
      "topics": [
        "OBREnvANum1"
      ]
    },
    {
      "page": "OBREnvANum2",
      "title": "Second part numerator for nvA",
      "topics": [
        "OBREnvANum2"
      ]
    },
    {
      "page": "OBREWeightsFun",
      "title": "OBRE weights.",
      "topics": [
        "OBREWeightsFun"
      ]
    },
    {
      "page": "plot.OBREresult",
      "title": "Function that plot an OBREresult object.",
      "topics": [
        "plot.OBREresult"
      ]
    },
    {
      "page": "scoreComponent",
      "title": "First component of the score function.",
      "topics": [
        "scoreComponent"
      ]
    },
    {
      "page": "summary",
      "title": "Generic summary method",
      "topics": [
        "summary"
      ]
    },
    {
      "page": "summary.OBREresult",
      "title": "Function that summarize the results contained in an OBREresult object.",
      "topics": [
        "summary.OBREresult"
      ]
    }
  ],
  "_rundeps": [
    "pracma"
  ],
  "_score": 1,
  "_indexed": true,
  "_nocasepkg": "obre",
  "_universes": [
    "cran"
  ],
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