{
  "_id": "6a268d8f24555f66ed51b440",
  "Package": "WeibullR",
  "Version": "1.2.4",
  "Date": "2025-10-8",
  "Title": "Weibull Analysis for Reliability Engineering",
  "Authors@R": "c(person(\"David\", \"Silkworth\", email = \"djsilk@openreliability.org\", role = \"aut\"), person(\"Jurgen\", \"Symynck\", role = \"aut\"), person(\"Jacob\", \"Ormerod\", email = \"jake@openreliability.org\", role = \"cre\"), person(\"OpenReliability.org\", role = \"cph\"))",
  "Description": "Life data analysis in the graphical tradition of Waloddi\nWeibull. Methods derived from Robert B. Abernethy (2008, ISBN\n0-965306-3-2), Wayne Nelson (1982, ISBN: 9780471094586),\nWilliam Q. Meeker and Lois A. Escobar (1998, ISBN:\n1-471-14328-6), John I. McCool, (2012, ISBN: 9781118217986).",
  "License": "GPL (>= 3)",
  "Copyright": "copyright (c) OpenReliability.org 2011-2019",
  "URL": "http://www.openreliability.org/weibull-r-weibull-analysis-on-r/",
  "LazyLoad": "yes",
  "Author": "David Silkworth [aut], Jurgen Symynck [aut], Jacob Ormerod\n[cre], OpenReliability.org [cph]",
  "Maintainer": "Jacob Ormerod <jake@openreliability.org>",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-06-08 09:34:00 UTC",
    "User": "root"
  },
  "Repository": "https://cran.r-universe.dev",
  "Date/Publication": "2025-10-09 05:10:26 UTC",
  "RemoteUrl": "https://github.com/cran/WeibullR",
  "RemoteRef": "HEAD",
  "RemoteSha": "87430c8b236a93b289b896e374959b2a96efb5aa",
  "MD5sum": "6346abae397f13ef68a944cbb6f3d211",
  "_user": "cran",
  "_type": "src",
  "_file": "WeibullR_1.2.4.tar.gz",
  "_fileid": "aa75fd70a31e4f76fd074981f2e99c249112966954bd0af9c05a72c917e47287",
  "_filesize": 361968,
  "_sha256": "aa75fd70a31e4f76fd074981f2e99c249112966954bd0af9c05a72c917e47287",
  "_created": "2026-06-08T09:34:00.000Z",
  "_published": "2026-06-08T09:38:23.862Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 80064052063,
      "time": 177,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7476529583"
    },
    {
      "job": 80064052142,
      "time": 147,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7476517705"
    },
    {
      "job": 80064052112,
      "time": 185,
      "config": "linux-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7476532553"
    },
    {
      "job": 80064052037,
      "time": 150,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7476518672"
    },
    {
      "job": 80063423057,
      "time": 209,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7476462120"
    },
    {
      "job": 80064052134,
      "time": 133,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7476512887"
    }
  ],
  "_buildurl": "https://github.com/r-universe/cran/actions/runs/27128364513",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/cran/WeibullR",
  "_commit": {
    "id": "87430c8b236a93b289b896e374959b2a96efb5aa",
    "author": "Jacob Ormerod <jake@openreliability.org>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 1.2.4\n",
    "time": 1759986626
  },
  "_maintainer": {
    "name": "Jacob Ormerod",
    "email": "jake@openreliability.org",
    "login": "jto888",
    "description": "",
    "uuid": 8862436
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "Rcpp",
      "role": "LinkingTo"
    },
    {
      "package": "RcppArmadillo",
      "role": "LinkingTo"
    },
    {
      "package": "methods",
      "role": "Imports"
    },
    {
      "package": "Rcpp",
      "version": ">= 0.11.1",
      "role": "Imports"
    }
  ],
  "_owner": "cran",
  "_selfowned": false,
  "_usedby": 4,
  "_updates": [
    {
      "week": "2025-41",
      "n": 1
    }
  ],
  "_tags": [
    {
      "name": "1.2.4",
      "date": "2025-10-09"
    }
  ],
  "_stars": 0,
  "_contributors": [
    {
      "user": "jto888",
      "count": 11,
      "uuid": 8862436
    }
  ],
  "_userbio": {
    "uuid": 6899542,
    "type": "organization",
    "name": "cran",
    "description": "Unofficial read-only mirror of all CRAN R packages"
  },
  "_downloads": {
    "count": 591,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/WeibullR"
  },
  "_searchresults": 77,
  "_topics": [
    "openblas",
    "cpp"
  ],
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/WeibullR.html",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/weibull-r/weibullr",
  "_realowner": "weibull-r",
  "_cranurl": false,
  "_releases": [
    {
      "version": "1.0.5",
      "date": "2018-04-12"
    },
    {
      "version": "1.0.6",
      "date": "2018-04-17"
    },
    {
      "version": "1.0.8",
      "date": "2018-04-18"
    },
    {
      "version": "1.0.9",
      "date": "2018-04-18"
    },
    {
      "version": "1.0.10",
      "date": "2018-07-27"
    },
    {
      "version": "1.0.12",
      "date": "2019-11-25"
    },
    {
      "version": "1.1",
      "date": "2021-09-16"
    },
    {
      "version": "1.1.5",
      "date": "2022-03-05"
    },
    {
      "version": "1.1.10",
      "date": "2022-03-24"
    },
    {
      "version": "1.2.1",
      "date": "2022-06-25"
    },
    {
      "version": "1.2.4",
      "date": "2025-10-09"
    }
  ],
  "_exports": [
    "AbPval",
    "BBB",
    "contour.wblr",
    "FMbounds",
    "getCCC2",
    "getPercentilePlottingPositions",
    "getPPP",
    "hrbu",
    "LLln",
    "LLw",
    "LRbounds",
    "lslr",
    "MLEcontour",
    "mlefit",
    "mleframe",
    "MLEln2p",
    "MLEln3p",
    "MLEw2p",
    "MLEw3p",
    "MRRln2p",
    "MRRln3p",
    "MRRw2p",
    "MRRw3p",
    "options.wblr",
    "p2y",
    "pivotal.rr",
    "plot_contour",
    "plot.wblr",
    "rba",
    "wblr",
    "wblr.conf",
    "wblr.fit",
    "wblrLoglike",
    "weibayes",
    "weibayes.mle",
    "xbounds",
    "xfit"
  ],
  "_help": [
    {
      "page": "WeibullR-package",
      "title": "Weibull-R : Weibull Analysis on R",
      "topics": [
        "WeibullR-package"
      ]
    },
    {
      "page": "AbPval",
      "title": "Determination of the percentile of r and r-squared, by correlation. Here designated \"Abernethy's P-value\"",
      "topics": [
        "AbPval"
      ]
    },
    {
      "page": "BBB",
      "title": "Beta Binomial Bounds",
      "topics": [
        "BBB"
      ]
    },
    {
      "page": "contour.wblr",
      "title": "S3 Likelihood Ratio Contour Maps From 'wblr' Objects",
      "topics": [
        "contour.wblr"
      ]
    },
    {
      "page": "FMbounds",
      "title": "Fisher Matrix bounds",
      "topics": [
        "FMbounds"
      ]
    },
    {
      "page": "getCCC2",
      "title": "Determination of the square of the \"Critical Correlation Coefficient\" (CCC2).",
      "topics": [
        "getCCC2"
      ]
    },
    {
      "page": "getPercentilePlottingPositions",
      "title": "Determination of percentile plotting positions for linear regression with many optional methods",
      "topics": [
        "getPercentilePlottingPositions"
      ]
    },
    {
      "page": "getPPP",
      "title": "Alias for 'getPercentilePlottingPositions', sets data into the format required by lslr.",
      "topics": [
        "getPPP"
      ]
    },
    {
      "page": "hrbu",
      "title": "Hirose and Ross beta unbias factors for Weibull MLE",
      "topics": [
        "hrbu"
      ]
    },
    {
      "page": "LLln",
      "title": "Log Likelihood for log-normal fitted data, failures and suspensions only",
      "topics": [
        "LLln"
      ]
    },
    {
      "page": "LLw",
      "title": "Log Likelihood for weibull fitted data, failures and suspensions only",
      "topics": [
        "LLw"
      ]
    },
    {
      "page": "LRbounds",
      "title": "Likelihood Ratio bounds",
      "topics": [
        "LRbounds"
      ]
    },
    {
      "page": "lslr",
      "title": "Least squares linear regression with many optional methods",
      "topics": [
        "lslr"
      ]
    },
    {
      "page": "MLEcontour",
      "title": "Likelihood Ratio Contour for Weibull and Lognormal Fitted Data",
      "topics": [
        "MLEcontour"
      ]
    },
    {
      "page": "mlefit",
      "title": "Maximum likelihood regression on Weibull and Lognormal distributions",
      "topics": [
        "mlefit"
      ]
    },
    {
      "page": "mleframe",
      "title": "Set life(time) data into the format required by mlefit",
      "topics": [
        "mleframe"
      ]
    },
    {
      "page": "MLEln2p",
      "title": "Quick Fit, Maximum Likelihood Estimate for 2-parameter lognormal distributions",
      "topics": [
        "MLEln2p"
      ]
    },
    {
      "page": "MLEln3p",
      "title": "Quick Fit, Maximum Likelihood Estimate for 3-parameter lognormal distributions",
      "topics": [
        "MLEln3p"
      ]
    },
    {
      "page": "MLEw2p",
      "title": "Quick Fit, Maximum Likelihood Estimate for 2-parameter weibull distributions",
      "topics": [
        "MLEw2p"
      ]
    },
    {
      "page": "MLEw3p",
      "title": "Quick Fit, Maximum Likelihood Estimation for weibull distribution in 3-parameters",
      "topics": [
        "MLEw3p"
      ]
    },
    {
      "page": "MRRln2p",
      "title": "Quick Fit, Median rank regression for 2-parameter log-normal distributions",
      "topics": [
        "MRRln2p"
      ]
    },
    {
      "page": "MRRln3p",
      "title": "Quick Fit, Median rank regression for log-normal distribution with third parameter optimization",
      "topics": [
        "MRRln3p"
      ]
    },
    {
      "page": "MRRw2p",
      "title": "Quick Fit, Median rank regression for 2-parameter weibull distributions",
      "topics": [
        "MRRw2p"
      ]
    },
    {
      "page": "MRRw3p",
      "title": "Quick Fit, Median rank regression for weibull distribution in 3-parameters",
      "topics": [
        "MRRw3p"
      ]
    },
    {
      "page": "options.wblr",
      "title": "Options list for 'wblr' Objects",
      "topics": [
        "options.wblr"
      ]
    },
    {
      "page": "p2y",
      "title": "Transform Probability Value to the Y-Axis of a '\"plot.wblr\"' Canvas",
      "topics": [
        "p2y"
      ]
    },
    {
      "page": "pivotal.rr",
      "title": "Pivotal 'Monte Carlo' re-sampling of least squares linear regression models",
      "topics": [
        "pivotal.rr"
      ]
    },
    {
      "page": "plot_contour",
      "title": "Plotting of Likelihood Ratio Contours from 'wblr' Objects",
      "topics": [
        "plot_contour"
      ]
    },
    {
      "page": "plot.wblr",
      "title": "S3 'wblr' Object Plotting on pretty canvax",
      "topics": [
        "plot.wblr"
      ]
    },
    {
      "page": "rba",
      "title": "Reduced Bias Adjustment for Weibull and Lognormal MLE",
      "topics": [
        "rba"
      ]
    },
    {
      "page": "wblr",
      "title": "Create a 'wblr' Object for Life Data Analysis",
      "topics": [
        "wblr"
      ]
    },
    {
      "page": "wblr.conf",
      "title": "Add Confidence Interval Bounds to 'wblr' Objects",
      "topics": [
        "wblr.conf"
      ]
    },
    {
      "page": "wblr.fit",
      "title": "Add Fit Distributions to 'wblr' Objects",
      "topics": [
        "wblr.fit"
      ]
    },
    {
      "page": "wblrLoglike",
      "title": "Log likelihood for Weibull and Lognormal fitted data including intervals",
      "topics": [
        "wblrLoglike"
      ]
    },
    {
      "page": "weibayes",
      "title": "Fitting for Minimal Failure Datasets",
      "topics": [
        "weibayes"
      ]
    },
    {
      "page": "weibayes.mle",
      "title": "Fitting for Minimal Failure Datasets using likelihood optimization",
      "topics": [
        "weibayes.mle"
      ]
    },
    {
      "page": "xbounds",
      "title": "Extract a bounds dataframe from a 'wblr' Object",
      "topics": [
        "xbounds"
      ]
    },
    {
      "page": "xfit",
      "title": "Extract a Fit Summary from a 'wblr' Object",
      "topics": [
        "xfit"
      ]
    }
  ],
  "_rundeps": [
    "Rcpp",
    "RcppArmadillo"
  ],
  "_sysdeps": [
    {
      "shlib": "liblapack",
      "package": "libopenblas0-pthread",
      "source": "openblas",
      "version": "0.3.26+ds-1ubuntu0.1",
      "name": "openblas",
      "homepage": "https://www.openblas.net/",
      "description": "Optimized BLAS (linear algebra) library (shared lib, pthread)"
    },
    {
      "shlib": "libblas",
      "package": "libopenblas0-pthread",
      "source": "openblas",
      "version": "0.3.26+ds-1ubuntu0.1",
      "name": "openblas",
      "homepage": "https://www.openblas.net/",
      "description": "Optimized BLAS (linear algebra) library (shared lib, pthread)"
    },
    {
      "shlib": "libstdc++",
      "package": "libstdc++6",
      "source": "gcc",
      "version": "14.2.0-4ubuntu2~24.04.1",
      "name": "c++",
      "homepage": "http://gcc.gnu.org/",
      "description": "GNU Standard C++ Library v3"
    }
  ],
  "_score": 2.965671971220107,
  "_indexed": false,
  "_nocasepkg": "weibullr",
  "_universes": [
    "cran"
  ],
  "_indexurl": "https://weibull-r.r-universe.dev/WeibullR",
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.2.4",
      "date": "2026-06-08T09:37:04.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "87430c8b236a93b289b896e374959b2a96efb5aa",
      "fileid": "0afa0638939d2a5573387f8dda3a40ba8a0b6a9bb7093b5c9ed2a15125fe2c11",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/27128364513"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.2.4",
      "date": "2026-06-08T09:36:34.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "87430c8b236a93b289b896e374959b2a96efb5aa",
      "fileid": "78af5772c0a530caee907d643ba347151b78536114a8c7c330e25759853215bc",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/27128364513"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "1.2.4",
      "date": "2026-06-08T09:37:07.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "87430c8b236a93b289b896e374959b2a96efb5aa",
      "fileid": "7883e0975a86b9bddeffe872c2a15771ec49715ccbd8c4c63d3997cc1b3f36e1",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/27128364513"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "1.2.4",
      "date": "2026-06-08T09:36:48.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "87430c8b236a93b289b896e374959b2a96efb5aa",
      "fileid": "1bfd49ffde297b31db629f6891ce0ce6845d3fb77fcc3d9f825545379ea839e6",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/27128364513"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.2.4",
      "date": "2026-06-08T09:36:40.000Z",
      "arch": "emscripten",
      "commit": "87430c8b236a93b289b896e374959b2a96efb5aa",
      "fileid": "545b2f06f36f469bce1ac52aea2a88cc366a4ea88e76cfa27641f3371065e9a8",
      "status": "success",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/27128364513"
    }
  ]
}