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  "Package": "gamlss",
  "Title": "Generalized Additive Models for Location Scale and Shape",
  "Version": "5.5-4",
  "Date": "2026-05-02",
  "Authors@R": "c(person(\"Mikis\", \"Stasinopoulos\", role = c(\"aut\", \"cre\", \"cph\"), \nemail = \"d.stasinopoulos@gre.ac.uk\", comment = c(ORCID = \"0000-0003-2407-5704\")),\nperson(\"Robert\", \"Rigby\", role = \"aut\", email = \"r.rigby@gre.ac.uk\", comment = c(ORCID = \"0000-0003-3853-1707\")),\nperson(\"Vlasios\", \"Voudouris\", role = \"ctb\"),\nperson(\"Calliope\", \"Akantziliotou\", role = \"ctb\"),\nperson(\"Marco\", \"Enea\", role = \"ctb\"),\nperson(\"Daniil\", \"Kiose\", role = \"ctb\", comment = c(ORCID = \"0000-0002-3596-5748\")),\nperson(\"Achim\", \"Zeileis\", role = \"ctb\", email = \"Achim.Zeileis@R-project.org\", comment = c(ORCID = \"0000-0003-0918-3766\"))\n)",
  "Description": "Functions for fitting the Generalized Additive Models for\nLocation Scale and Shape introduced by Rigby and Stasinopoulos\n(2005), <doi:10.1111/j.1467-9876.2005.00510.x>. The models use\na distributional regression approach where all the parameters\nof the conditional distribution of the response variable are\nmodelled using explanatory variables.",
  "License": "GPL-2 | GPL-3",
  "URL": "https://www.gamlss.com/",
  "BugReports": "https://github.com/gamlss-dev/gamlss/issues",
  "LazyLoad": "yes",
  "NeedsCompilation": "yes",
  "Repository": "https://gamlss-dev.r-universe.dev",
  "Date/Publication": "2026-06-05 07:31:53 UTC",
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  "Packaged": {
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    "User": "root"
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  "Author": "Mikis Stasinopoulos [aut, cre, cph] (ORCID:\n<https://orcid.org/0000-0003-2407-5704>),\nRobert Rigby [aut] (ORCID: <https://orcid.org/0000-0003-3853-1707>),\nVlasios Voudouris [ctb],\nCalliope Akantziliotou [ctb],\nMarco Enea [ctb],\nDaniil Kiose [ctb] (ORCID: <https://orcid.org/0000-0002-3596-5748>),\nAchim Zeileis [ctb] (ORCID: <https://orcid.org/0000-0003-0918-3766>)",
  "Maintainer": "Mikis Stasinopoulos <d.stasinopoulos@gre.ac.uk>",
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  "_expires": "2026-10-27T10:34:22.000Z",
  "_created": "2026-07-19T10:29:43.000Z",
  "_published": "2026-07-19T10:34:24.332Z",
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    {
      "page": "gamlss-package",
      "title": "Generalized Additive Models for Location Scale and Shape",
      "topics": [
        "gamlss-package"
      ]
    },
    {
      "page": "binom",
      "title": "Lists used by GAMLSS",
      "topics": [
        ".binom",
        ".counts",
        ".gamlss.bi.list",
        ".gamlss.multin.list",
        ".gamlss.sm.list",
        ".real0to1",
        ".realAll",
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      "topics": [
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      ]
    },
    {
      "page": "additive.fit",
      "title": "Implementing Backfitting in GAMLSS",
      "topics": [
        "additive.fit"
      ]
    },
    {
      "page": "bfp",
      "title": "Functions to fit fractional polynomials in GAMLSS",
      "topics": [
        "bfp",
        "fp",
        "pp"
      ]
    },
    {
      "page": "bp",
      "title": "Bucket plot",
      "concept": [
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      "title": "Calibrating centile curves",
      "topics": [
        "calibration"
      ]
    },
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      "page": "centiles",
      "title": "Plots the centile curves for a GAMLSS object",
      "topics": [
        "centiles",
        "centiles.fan"
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    },
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      "page": "centiles.com",
      "title": "Comparing centiles from different GAMLSS models",
      "topics": [
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      "title": "Creating predictive centiles values",
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      "title": "Plots centile curves split by x for a GAMLSS object",
      "topics": [
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      "page": "coef.gamlss",
      "title": "Extract Model Coefficients in a GAMLSS fitted model",
      "topics": [
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        "coefAll"
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      "title": "Specify a Smoothing Cubic Spline Fit in a GAMLSS Formula",
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        "cs.control",
        "scs"
      ]
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      "title": "Global Deviance of a GAMLSS model",
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      "title": "The global deviance increment",
      "topics": [
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      "title": "Detrended transformed Owen's plot",
      "topics": [
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      "topics": [
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        "edfAll"
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      "title": "A function to select values of hyper-parameters in a GAMLSS model",
      "topics": [
        "find.hyper"
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      "title": "Fitting Different Parametric 'gamlss.family' Distributions.",
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        "chooseDistPred",
        "fitDist",
        "fitDistPred",
        "getOrder"
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      "title": "Extract Fitted Values For A GAMLSS Model",
      "topics": [
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        "fv"
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      "page": "fittedPlot",
      "title": "Plots The Fitted Values of a GAMLSS Model",
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        "fittedPlot"
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    },
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      "title": "Extract the Model Formula in a GAMLSS fitted model",
      "topics": [
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    {
      "page": "gamlss",
      "title": "Generalized Additive Models for Location Scale and Shape",
      "topics": [
        "gamlss",
        "gamlssNews",
        "is.gamlss"
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      "title": "Auxiliary for Controlling GAMLSS Fitting",
      "topics": [
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      "title": "Support for Function cs() and scs()",
      "topics": [
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      "page": "gamlss.fp",
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        "gamlss.pp"
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      "page": "gamlss.lo",
      "title": "Support for Function lo()",
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      "page": "gamlss.ps",
      "title": "Support Functions for smoothers",
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        "gamlss.pbc",
        "gamlss.pbm",
        "gamlss.pbo",
        "gamlss.pbp",
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        "gamlss.ps",
        "gamlss.pvc",
        "gamlss.ri"
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        "gamlss.re"
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    {
      "page": "gamlss.scope",
      "title": "Generate a Scope Argument for Stepwise GAMLSS",
      "topics": [
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    {
      "page": "gamlssML",
      "title": "Maximum Likelihood estimation of a simple GAMLSS model",
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        "gamlssMLpred"
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    {
      "page": "gamlssVGD",
      "title": "A Set of Functions for selecting Models using Validation or Test Data Sets and Cross Validation",
      "topics": [
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        "CV",
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        "stepTGDAll.A",
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      "page": "gen.likelihood",
      "title": "A function to generate the likelihood function from a GAMLSS object",
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      "page": "getPEF",
      "title": "Getting the partial effect function from a continuous term in a GAMLSS model",
      "topics": [
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    {
      "page": "getQuantile",
      "title": "Getting the partial quantile function for a term",
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    {
      "page": "getSmo",
      "title": "Extracting Smoother information from a GAMLSS fitted object",
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      "page": "glim.control",
      "title": "Auxiliary for Controlling the inner algorithm in a GAMLSS Fitting",
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      "page": "histSmo",
      "title": "Density estimation using the Poisson trick",
      "topics": [
        "histSmo",
        "histSmoC",
        "histSmoO",
        "histSmoP"
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    {
      "page": "IC",
      "title": "Gives the GAIC for a GAMLSS Object",
      "topics": [
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        "extractAIC.gamlss",
        "GAIC",
        "GAIC_scaled",
        "GAIC_table",
        "IC"
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      "title": "A function to fit LMS curves for centile estimation",
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      "title": "Specify a loess fit in a GAMLSS formula",
      "topics": [
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        "vis.lo"
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    {
      "page": "loglogSurv",
      "title": "Survival function plots for checking the tail behaviour of the data",
      "topics": [
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        "loglogplot",
        "loglogplot0",
        "loglogSurv",
        "loglogSurv1",
        "loglogSurv2",
        "loglogSurv3",
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        "logSurv0"
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        "lpred"
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      "title": "Likelihood Ratio test for nested GAMLSS models",
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      "title": "A function to plot parallel plot for repeated measurement data",
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      "title": "Reduction for the Levels of a Factor.",
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      "page": "plot.gamlss",
      "title": "Plot Residual Diagnostics for an GAMLSS Object",
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      "title": "Prints a GAMLSS fitted model",
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      "title": "Extracting Fitted or Predicted Probability Distributions from gamlss Models",
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      "title": "Plotting the Profile Deviance for one of the Parameters in a GAMLSS model",
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      "title": "Plotting the Profile: deviance or information criterion for one of the terms (or hyper-parameters) in a GAMLSS model",
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      "title": "Choose a model by GAIC in a Stepwise Algorithm",
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