{
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  "Package": "dad",
  "Type": "Package",
  "Title": "Three-Way / Multigroup Data Analysis Through Densities",
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  "Authors@R": "c(person(given = \"Rachid\",\nfamily = \"Boumaza\",\nrole = \"aut\"),\nperson(given = \"Pierre\",\nfamily = \"Santagostini\",\nrole = c(\"aut\", \"cre\"),\nemail = \"pierre.santagostini@agrocampus-ouest.fr\"),\nperson(given = \"Smail\",\nfamily = \"Yousfi\",\nrole = \"aut\"),\nperson(given = \"Gilles\",\nfamily = \"Hunault\",\nrole = \"ctb\"),\nperson(given = \"Julie\",\nfamily = \"Bourbeillon\",\nrole = \"ctb\"),\nperson(given = \"Besnik\",\nfamily = \"Pumo\",\nrole = \"ctb\"),\nperson(given = \"Sabine\",\nfamily = \"Demotes-Mainard\",\nrole = \"aut\"))",
  "Author": "Rachid Boumaza [aut], Pierre Santagostini [aut, cre], Smail\nYousfi [aut], Gilles Hunault [ctb], Julie Bourbeillon [ctb],\nBesnik Pumo [ctb], Sabine Demotes-Mainard [aut]",
  "Maintainer": "Pierre Santagostini\n<pierre.santagostini@agrocampus-ouest.fr>",
  "Description": "The data consist of a set of variables measured on several\ngroups of individuals. To each group is associated an estimated\nprobability density function. The package provides tools to\ncreate or manage such data and functional methods (principal\ncomponent analysis, multidimensional scaling, cluster analysis,\ndiscriminant analysis...) for such probability densities.",
  "URL": "https://forge.inrae.fr/dad/dad",
  "BugReports": "https://forge.inrae.fr/dad/dad/-/issues",
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  "Repository": "https://santagos.r-universe.dev",
  "Date/Publication": "2025-06-10 14:30:02 UTC",
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  "_published": "2026-05-22T15:41:08.071Z",
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    "as.data.frame.folder",
    "as.data.frame.folderh",
    "as.data.frame.foldert",
    "as.folder",
    "as.folder.data.frame",
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    "as.folderh",
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    "as.foldert",
    "as.foldert.array",
    "as.foldert.data.frame",
    "bandwidth.parameter",
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    "cramer.folder",
    "cut.data.frame",
    "cut.folder",
    "ddchisqsym",
    "ddchisqsympar",
    "ddhellinger",
    "ddhellingerpar",
    "ddjeffreys",
    "ddjeffreyspar",
    "ddjensen",
    "ddjensenpar",
    "ddlp",
    "ddlppar",
    "discdd.misclass",
    "discdd.predict",
    "distl2d",
    "distl2dnorm",
    "distl2dnormpar",
    "distl2dpar",
    "dstatis.inter",
    "fdiscd.misclass",
    "fdiscd.predict",
    "fhclustd",
    "fmdsd",
    "folder",
    "folderh",
    "foldert",
    "fpcad",
    "fpcat",
    "getcol.folder",
    "getcol.foldert",
    "getrow.folder",
    "getrow.foldert",
    "hclustdd",
    "hellinger",
    "hellingerpar",
    "interpret",
    "interpret.dstatis",
    "interpret.fmdsd",
    "interpret.fpcad",
    "interpret.fpcat",
    "interpret.mdsdd",
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    "is.fdiscd.predict",
    "is.fhclustd",
    "is.fmdsd",
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    "is.folderh",
    "is.foldermtg",
    "is.foldert",
    "is.fpcad",
    "is.mdsdd",
    "jeffreys",
    "jeffreyspar",
    "kurtosis.folder",
    "l2d",
    "l2dpar",
    "matddchisqsym",
    "matddchisqsympar",
    "matddhellinger",
    "matddhellingerpar",
    "matddjeffreys",
    "matddjeffreyspar",
    "matddjensen",
    "matddjensenpar",
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    "matddlppar",
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    "matdistl2dnorm",
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    "matdistl2dpar",
    "mathellinger",
    "mathellingerpar",
    "matipl2d",
    "matipl2dpar",
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    "mtgcomponents",
    "mtgorder",
    "mtgrank",
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    "pearson.folder",
    "phi.data.frame",
    "phi.folder",
    "plot.dstatis",
    "plot.fhclustd",
    "plot.fmdsd",
    "plot.foldert",
    "plot.fpcad",
    "plot.fpcat",
    "plot.hclustdd",
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    "print.dstatis",
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    "print.foldermtg",
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    "print.fpcad",
    "print.fpcat",
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    "rmcol.folder",
    "rmcol.foldert",
    "rmrow.folder",
    "rmrow.foldert",
    "skewness.folder",
    "sqrtmatrix",
    "summary.folder",
    "summary.folderh",
    "summary.foldermtg",
    "summary.foldert",
    "tschuprow.data.frame",
    "tschuprow.folder",
    "var.folder",
    "wasserstein",
    "wassersteinpar"
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      "title": "Alsacian castles by year of building",
      "object": "castles",
      "file": "castles.dated.rda",
      "class": [
        "list"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    },
    {
      "name": "castles.dated",
      "title": "Dated Alsacian castles",
      "object": "castles.dated",
      "file": "castles.dated.rda",
      "class": [
        "list"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    },
    {
      "name": "castles.nondated",
      "title": "Non dated Alsacian castles",
      "object": "castles.nondated",
      "file": "castles.nondated.rda",
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      "tojson": true
    },
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      "object": "departments",
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      "class": [
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      ],
      "fields": [
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        "named",
        "coder",
        "namer"
      ],
      "rows": 96,
      "table": true,
      "tojson": true
    },
    {
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      "object": "dspg",
      "file": "dspg.rda",
      "class": [
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      ],
      "fields": [],
      "table": true,
      "tojson": true
    },
    {
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      "object": "dspgd2015",
      "file": "dspgd2015.rda",
      "class": [
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      "tojson": true
    },
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      "title": "Rose flowering",
      "object": "floribundity",
      "file": "floribundity.rda",
      "class": [
        "list"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    },
    {
      "name": "mtgplant1",
      "title": "Class 'foldermtg'",
      "object": "mtgplant1",
      "file": "mtgplant1.rda",
      "class": [
        "foldermtg"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "mtgplant2",
      "title": "Class 'foldermtg'",
      "object": "mtgplant2",
      "file": "mtgplant2.rda",
      "class": [
        "foldermtg"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "roseflowers",
      "title": "Rose flowers",
      "object": "roseflowers",
      "file": "roseflowers.rda",
      "class": [
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      ],
      "fields": [],
      "table": false,
      "tojson": true
    },
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      "name": "roseleaves",
      "title": "Rose leaves",
      "object": "roseleaves",
      "file": "roseleaves.rda",
      "class": [
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      ],
      "fields": [],
      "table": false,
      "tojson": true
    },
    {
      "name": "rosephytomer",
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      "object": "rosephytomer",
      "file": "rosephytomer.rda",
      "class": [
        "data.frame"
      ],
      "fields": [
        "date",
        "nplant",
        "rank",
        "lleaflet",
        "linternode",
        "phytomer"
      ],
      "rows": 643,
      "table": true,
      "tojson": true
    },
    {
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      "title": "Roses data",
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      "file": "roses.rda",
      "class": [
        "data.frame"
      ],
      "fields": [
        "Sha",
        "Den",
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        "Qrm",
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        "Mvfl",
        "Difl",
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        "Vcfl",
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        "rose"
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      "rows": 420,
      "table": true,
      "tojson": true
    },
    {
      "name": "varietyleaves",
      "title": "Rose variety leaves",
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      "file": "varietyleaves.rda",
      "class": [
        "folderh"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    }
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    {
      "page": "dad-package",
      "title": "Three-Way Data Analysis Through Densities",
      "topics": [
        "dad-package",
        "dad"
      ]
    },
    {
      "page": "appendtofolderh",
      "title": "Adds a data frame to a 'folderh'.",
      "topics": [
        "appendtofolderh"
      ]
    },
    {
      "page": "as.data.frame.folder",
      "title": "Folder to data frame",
      "topics": [
        "as.data.frame.folder"
      ]
    },
    {
      "page": "as.data.frame.folderh",
      "title": "Hierarchic folder to data frame",
      "topics": [
        "as.data.frame.folderh"
      ]
    },
    {
      "page": "as.data.frame.foldert",
      "title": "foldert to data frame",
      "topics": [
        "as.data.frame.foldert"
      ]
    },
    {
      "page": "as.folder",
      "title": "Coerce to a folder",
      "topics": [
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      ]
    },
    {
      "page": "as.folder.data.frame",
      "title": "Data frame to folder",
      "topics": [
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    },
    {
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      "title": "Hierarchic folder to folder",
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    {
      "page": "as.folderh",
      "title": "Coerce to a folderh",
      "topics": [
        "as.folderh"
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    {
      "page": "as.folderh.foldermtg",
      "title": "Build a hierarchic folder from an object of class foldermtg",
      "topics": [
        "as.folderh.foldermtg"
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    },
    {
      "page": "as.foldert",
      "title": "Coerce to a foldert",
      "topics": [
        "as.foldert"
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    },
    {
      "page": "as.foldert.array",
      "title": "Data frame to foldert",
      "topics": [
        "as.foldert.array"
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    },
    {
      "page": "as.foldert.data.frame",
      "title": "Data frame to foldert",
      "topics": [
        "as.foldert.data.frame"
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    },
    {
      "page": "associations",
      "title": "Association measures between several categorical variables of a data frame",
      "topics": [
        "cramer.data.frame",
        "pearson.data.frame",
        "phi.data.frame",
        "tschuprow.data.frame"
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    },
    {
      "page": "associations.folder",
      "title": "Association measures between categorical variables of the data frames of a folder",
      "topics": [
        "cramer.folder",
        "pearson.folder",
        "phi.folder",
        "tschuprow.folder"
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    },
    {
      "page": "bandwidth.parameter",
      "title": "Parameter of the normal reference rule",
      "topics": [
        "bandwidth.parameter"
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    },
    {
      "page": "castles",
      "title": "Alsacian castles by year of building",
      "topics": [
        "castles"
      ]
    },
    {
      "page": "castles.dated",
      "title": "Dated Alsacian castles",
      "topics": [
        "castles.dated"
      ]
    },
    {
      "page": "castles.nondated",
      "title": "Non dated Alsacian castles",
      "topics": [
        "castles.nondated"
      ]
    },
    {
      "page": "cor.folder",
      "title": "Correlation matrices of a folder of data sets",
      "topics": [
        "cor.folder"
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    },
    {
      "page": "cut.data.frame",
      "title": "Change numeric variables into factors",
      "topics": [
        "cut.data.frame"
      ]
    },
    {
      "page": "cut.folder",
      "title": "In a folder: change numeric variables into factors",
      "topics": [
        "cut.folder"
      ]
    },
    {
      "page": "ddchisqsym",
      "title": "Distance between probability distributions of discrete variables given samples",
      "topics": [
        "ddchisqsym"
      ]
    },
    {
      "page": "ddchisqsympar",
      "title": "Distance between discrete probability distributions given the probabilities on their common support",
      "topics": [
        "ddchisqsympar"
      ]
    },
    {
      "page": "ddhellinger",
      "title": "Distance between probability distributions of discrete variables given samples",
      "topics": [
        "ddhellinger"
      ]
    },
    {
      "page": "ddhellingerpar",
      "title": "Distance between discrete probability distributions given the probabilities on their common support",
      "topics": [
        "ddhellingerpar"
      ]
    },
    {
      "page": "ddjeffreys",
      "title": "Divergence between probability distributions of discrete variables given samples",
      "topics": [
        "ddjeffreys"
      ]
    },
    {
      "page": "ddjeffreyspar",
      "title": "Distance between discrete probability distributions given the probabilities on their common support",
      "topics": [
        "ddjeffreyspar"
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    },
    {
      "page": "ddjensen",
      "title": "Divergence between probability distributions of discrete variables given samples",
      "topics": [
        "ddjensen"
      ]
    },
    {
      "page": "ddjensenpar",
      "title": "Divergence between discrete probability distributions given the probabilities on their common support",
      "topics": [
        "ddjensenpar"
      ]
    },
    {
      "page": "ddlp",
      "title": "Distance between probability distributions of discrete variables given samples",
      "topics": [
        "ddlp"
      ]
    },
    {
      "page": "ddlppar",
      "title": "Distance between discrete probability distributions given the probabilities on their common support",
      "topics": [
        "ddlppar"
      ]
    },
    {
      "page": "departments",
      "title": "French departments and regions",
      "topics": [
        "departments"
      ]
    },
    {
      "page": "discdd.misclass",
      "title": "Misclassification ratio in functional discriminant analysis of discrete probability distributions.",
      "topics": [
        "discdd.misclass"
      ]
    },
    {
      "page": "discdd.predict",
      "title": "Predicting the class of a group of individuals with discriminant analysis of probability distributions.",
      "topics": [
        "discdd.predict"
      ]
    },
    {
      "page": "distl2d",
      "title": "L^2 distance between probability densities",
      "topics": [
        "distl2d"
      ]
    },
    {
      "page": "distl2dnorm",
      "title": "L^2 distance between L^2-normed probability densities",
      "topics": [
        "distl2dnorm"
      ]
    },
    {
      "page": "distl2dnormpar",
      "title": "L^2 distance between L^2-normed Gaussian densities given their parameters",
      "topics": [
        "distl2dnormpar"
      ]
    },
    {
      "page": "distl2dpar",
      "title": "L^2 distance between Gaussian densities given their parameters",
      "topics": [
        "distl2dpar"
      ]
    },
    {
      "page": "dspg",
      "title": "Diploma x Socio professional group",
      "topics": [
        "dspg"
      ]
    },
    {
      "page": "dspgd2015",
      "title": "Diploma x Socio professional group by departement in 2015",
      "topics": [
        "dspgd2015"
      ]
    },
    {
      "page": "dstatis.inter",
      "title": "Dual STATIS method (interstructure stage)",
      "topics": [
        "dstatis",
        "dstatis.inter"
      ]
    },
    {
      "page": "fdiscd.misclass",
      "title": "Misclassification ratio in functional discriminant analysis of probability densities.",
      "topics": [
        "fdiscd.misclass"
      ]
    },
    {
      "page": "fdiscd.predict",
      "title": "Predicting the class of a group of individuals with discriminant analysis of probability densities.",
      "topics": [
        "fdiscd.predict"
      ]
    },
    {
      "page": "fhclustd",
      "title": "Hierarchic cluster analysis of probability densities",
      "topics": [
        "fhclustd"
      ]
    },
    {
      "page": "floribundity",
      "title": "Rose flowering",
      "topics": [
        "floribundity"
      ]
    },
    {
      "page": "fmdsd",
      "title": "Multidimensional scaling of probability densities",
      "topics": [
        "fmdsd"
      ]
    },
    {
      "page": "folder",
      "title": "Folder of data sets",
      "topics": [
        "folder"
      ]
    },
    {
      "page": "folderh",
      "title": "Hierarchic folder of n data frames related in pairs by (n-1) keys",
      "topics": [
        "folderh"
      ]
    },
    {
      "page": "foldermtg",
      "title": "foldermtg",
      "topics": [
        "foldermtg"
      ]
    },
    {
      "page": "foldert",
      "title": "Folder of data sets among time",
      "topics": [
        "foldert"
      ]
    },
    {
      "page": "fpcad",
      "title": "Functional PCA of probability densities",
      "topics": [
        "fpcad"
      ]
    },
    {
      "page": "fpcat",
      "title": "Functional PCA of probability densities among time",
      "topics": [
        "fpcat"
      ]
    },
    {
      "page": "getcolfolder",
      "title": "Select columns in all elements of a folder",
      "topics": [
        "getcol.folder"
      ]
    },
    {
      "page": "getcolfoldert",
      "title": "Select columns in all elements of a foldert",
      "topics": [
        "getcol.foldert"
      ]
    },
    {
      "page": "getrowfolder",
      "title": "Select rows in all elements of a folder",
      "topics": [
        "getrow.folder"
      ]
    },
    {
      "page": "getrowfoldert",
      "title": "Select rows in all elements of a foldert",
      "topics": [
        "getrow.foldert"
      ]
    },
    {
      "page": "hclustdd",
      "title": "Hierarchic cluster analysis of discrete probability distributions",
      "topics": [
        "hclustdd"
      ]
    },
    {
      "page": "hellinger",
      "title": "Hellinger distance between Gaussian densities",
      "topics": [
        "hellinger"
      ]
    },
    {
      "page": "hellingerpar",
      "title": "Hellinger distance between Gaussian densities given their parameters",
      "topics": [
        "hellingerpar"
      ]
    },
    {
      "page": "interpret",
      "title": "Scores of 'fmdsd', 'dstatis', 'fpcad', or 'fpcat' vs. moments, or scores of 'mdsdd' vs. marginal distributions or association measures",
      "topics": [
        "interpret"
      ]
    },
    {
      "page": "interpret.dstatis",
      "title": "Scores of the 'dstatis' function vs. moments of the densities",
      "topics": [
        "interpret.dstatis"
      ]
    },
    {
      "page": "interpret.fmdsd",
      "title": "Scores of the 'fmdsd' function vs. moments of the densities",
      "topics": [
        "interpret.fmdsd"
      ]
    },
    {
      "page": "interpret.fpcad",
      "title": "Scores of the 'fpcad' function vs. moments of the densities",
      "topics": [
        "interpret.fpcad"
      ]
    },
    {
      "page": "interpret.fpcat",
      "title": "Scores of the '\"fpcat\"' function vs. moments of the densities",
      "topics": [
        "interpret.fpcat"
      ]
    },
    {
      "page": "interpret.mdsdd",
      "title": "Scores of the 'mdsdd' function vs. marginal probability distributions or association measures",
      "topics": [
        "interpret.mdsdd"
      ]
    },
    {
      "page": "is.discdd.misclass",
      "title": "Class 'discdd.misclass'",
      "topics": [
        "is.discdd.misclass"
      ]
    },
    {
      "page": "is.discdd.predict",
      "title": "Class 'discdd.predict'",
      "topics": [
        "is.discdd.predict"
      ]
    },
    {
      "page": "is.dstatis",
      "title": "Class 'dstatis'",
      "topics": [
        "is.dstatis"
      ]
    },
    {
      "page": "is.fdiscd.misclass",
      "title": "Class 'fdiscd.misclass'",
      "topics": [
        "is.fdiscd.misclass"
      ]
    },
    {
      "page": "is.fdiscd.predict",
      "title": "Class 'fdiscd.predict'",
      "topics": [
        "is.fdiscd.predict"
      ]
    },
    {
      "page": "is.fhclustd",
      "title": "Class 'fhclustd'",
      "topics": [
        "is.fhclustd"
      ]
    },
    {
      "page": "is.fmdsd",
      "title": "Class 'fmdsd'",
      "topics": [
        "is.fmdsd"
      ]
    },
    {
      "page": "is.folder",
      "title": "Class 'folder'",
      "topics": [
        "is.folder"
      ]
    },
    {
      "page": "is.folderh",
      "title": "Class 'folderh'",
      "topics": [
        "is.folderh"
      ]
    },
    {
      "page": "is.foldermtg",
      "title": "Class 'foldermtg'",
      "topics": [
        "is.foldermtg"
      ]
    },
    {
      "page": "is.foldert",
      "title": "Class 'foldert'",
      "topics": [
        "is.foldert"
      ]
    },
    {
      "page": "is.fpcad",
      "title": "Class 'fpcad'",
      "topics": [
        "is.fpcad"
      ]
    },
    {
      "page": "is.mdsdd",
      "title": "Class 'mdsdd'",
      "topics": [
        "is.mdsdd"
      ]
    },
    {
      "page": "jeffreys",
      "title": "Jeffreys measure between Gaussian densities",
      "topics": [
        "jeffreys"
      ]
    },
    {
      "page": "jeffreyspar",
      "title": "Jeffreys measure between Gaussian densities given their parameters",
      "topics": [
        "jeffreyspar"
      ]
    },
    {
      "page": "kurtosis.folder",
      "title": "Kurtosis coefficients of a folder of data sets",
      "topics": [
        "kurtosis.folder"
      ]
    },
    {
      "page": "l2d",
      "title": "L^2 inner product of probability densities",
      "topics": [
        "l2d"
      ]
    },
    {
      "page": "l2dpar",
      "title": "L^2 inner product of Gaussian densities given their parameters",
      "topics": [
        "l2dpar"
      ]
    },
    {
      "page": "matddchisqsym",
      "title": "Matrix of distances between discrete probability densities given samples",
      "topics": [
        "matddchisqsym"
      ]
    },
    {
      "page": "matddchisqsympar",
      "title": "Matrix of distances between discrete probability densities given the probabilities on their common support",
      "topics": [
        "matddchisqsympar"
      ]
    },
    {
      "page": "matddhellinger",
      "title": "Matrix of distances between discrete probability densities given samples",
      "topics": [
        "matddhellinger"
      ]
    },
    {
      "page": "matddhellingerpar",
      "title": "Matrix of distances between discrete probability densities given the probabilities on their common support",
      "topics": [
        "matddhellingerpar"
      ]
    },
    {
      "page": "matddjeffreys",
      "title": "Matrix of distances between discrete probability densities given samples",
      "topics": [
        "matddjeffreys"
      ]
    },
    {
      "page": "matddjeffreyspar",
      "title": "Matrix of divergences between discrete probability densities given the probabilities on their common support",
      "topics": [
        "matddjeffreyspar"
      ]
    },
    {
      "page": "matddjensen",
      "title": "Matrix of divergences between discrete probability densities given samples",
      "topics": [
        "matddjensen"
      ]
    },
    {
      "page": "matddjensenpar",
      "title": "Matrix of divergences between discrete probability densities given the probabilities on their common support",
      "topics": [
        "matddjensenpar"
      ]
    },
    {
      "page": "matddlp",
      "title": "Matrix of distances between discrete probability distributions given samples",
      "topics": [
        "matddlp"
      ]
    },
    {
      "page": "matddlppar",
      "title": "Matrix of distances between discrete probability densities given the probabilities on their common support",
      "topics": [
        "matddlppar"
      ]
    },
    {
      "page": "matdistl2d",
      "title": "Matrix of L^2 distances between probability densities",
      "topics": [
        "matdistl2d"
      ]
    },
    {
      "page": "matdistl2dnorm",
      "title": "Matrix of L^2 distances between L^2-normed probability densities",
      "topics": [
        "matdistl2dnorm"
      ]
    },
    {
      "page": "matdistl2dnormpar",
      "title": "Matrix of L^2 distances between L^2-normed Gaussian densities given their parameters",
      "topics": [
        "matdistl2dnormpar"
      ]
    },
    {
      "page": "matdistl2dpar",
      "title": "Matrix of L^2 distances between Gaussian densities given their parameters",
      "topics": [
        "matdistl2dpar"
      ]
    },
    {
      "page": "mathellinger",
      "title": "Matrix of Hellinger distances between Gaussian densities",
      "topics": [
        "mathellinger"
      ]
    },
    {
      "page": "mathellingerpar",
      "title": "Matrix of Hellinger distances between Gaussian densities given their parameters",
      "topics": [
        "mathellingerpar"
      ]
    },
    {
      "page": "matipl2d",
      "title": "Matrix of L^2 inner products of probability densities",
      "topics": [
        "matipl2d"
      ]
    },
    {
      "page": "matipl2dpar",
      "title": "Matrix of L^2 inner products of Gaussian densities",
      "topics": [
        "matipl2dpar"
      ]
    },
    {
      "page": "matjeffreys",
      "title": "Matrix of the Jeffreys measures (symmetrised Kullback-Leibler divergences) between Gaussian densities",
      "topics": [
        "matjeffreys"
      ]
    },
    {
      "page": "matjeffreyspar",
      "title": "Matrix of Jeffreys measures (symmetrised Kullback-Leibler divergences) between Gaussian densities",
      "topics": [
        "matjeffreyspar"
      ]
    },
    {
      "page": "matwasserstein",
      "title": "Matrix of 2-Wassterstein distance between Gaussian densities",
      "topics": [
        "matwasserstein"
      ]
    },
    {
      "page": "matwassersteinpar",
      "title": "Matrix of 2-Wasserstein distances between Gaussian densities",
      "topics": [
        "matwassersteinpar"
      ]
    },
    {
      "page": "mdsdd",
      "title": "Multidimensional scaling of discrete probability distributions",
      "topics": [
        "mdsdd"
      ]
    },
    {
      "page": "mean.folder",
      "title": "Means of a folder of data sets",
      "topics": [
        "mean.folder"
      ]
    },
    {
      "page": "mtgcomponents",
      "title": "Components of upper scale of a vertex",
      "topics": [
        "mtgcomponents"
      ]
    },
    {
      "page": "mtgorder",
      "title": "Branching order of vertices",
      "topics": [
        "mtgorder"
      ]
    },
    {
      "page": "mtgplant1",
      "title": "Class 'foldermtg'",
      "topics": [
        "mtgplant1"
      ]
    },
    {
      "page": "mtgplant2",
      "title": "Class 'foldermtg'",
      "topics": [
        "mtgplant2"
      ]
    },
    {
      "page": "mtgrank",
      "title": "Ranks of vertices in a decomposition",
      "topics": [
        "mtgrank"
      ]
    },
    {
      "page": "plot.dstatis",
      "title": "Plotting scores of STATIS method (interstructure) analysis",
      "topics": [
        "plot.dstatis"
      ]
    },
    {
      "page": "plot.fhclustd",
      "title": "Plotting a hierarchical clustering",
      "topics": [
        "plot.fhclustd"
      ]
    },
    {
      "page": "plot.fmdsd",
      "title": "Plotting scores of multidimensional scaling of density functions",
      "topics": [
        "plot.fmdsd"
      ]
    },
    {
      "page": "plot.foldert",
      "title": "Plotting data of a foldert",
      "topics": [
        "plot.foldert"
      ]
    },
    {
      "page": "plot.fpcad",
      "title": "Plotting scores of principal component analysis of density functions",
      "topics": [
        "plot.fpcad"
      ]
    },
    {
      "page": "plot.fpcat",
      "title": "Plotting scores of principal component analysis of density functions among time",
      "topics": [
        "plot.fpcat"
      ]
    },
    {
      "page": "plot.hclustdd",
      "title": "Plotting a hierarchical clustering of discrete distributions",
      "topics": [
        "plot.hclustdd"
      ]
    },
    {
      "page": "plot.mdsdd",
      "title": "Plotting scores of multidimensional scaling analysis of discrete distributions",
      "topics": [
        "plot.mdsdd"
      ]
    },
    {
      "page": "plotframes",
      "title": "Plotting of two sets of variables",
      "topics": [
        "plotframes"
      ]
    },
    {
      "page": "print.discdd.misclass",
      "title": "Printing results of discriminant analysis of discrete probability distributions",
      "topics": [
        "print.discdd.misclass"
      ]
    },
    {
      "page": "print.discdd.predict",
      "title": "Printing results of discriminant analysis of discrete probability distributions",
      "topics": [
        "print.discdd.predict"
      ]
    },
    {
      "page": "print.dstatis",
      "title": "Printing results of STATIS method (interstructure) analysis",
      "topics": [
        "print.dstatis"
      ]
    },
    {
      "page": "print.fdiscd.misclass",
      "title": "Printing results of discriminant analysis of probability density functions",
      "topics": [
        "print.fdiscd.misclass"
      ]
    },
    {
      "page": "print.fdiscd.predict",
      "title": "Printing results of discriminant analysis of probability density functions",
      "topics": [
        "print.fdiscd.predict"
      ]
    },
    {
      "page": "print.fhclustd",
      "title": "Printing results of a hierarchical clustering of probability density functions",
      "topics": [
        "print.fhclustd"
      ]
    },
    {
      "page": "print.fmdsd",
      "title": "Printing results of a multidimensional scaling analysis of probability densities",
      "topics": [
        "print.fmdsd"
      ]
    },
    {
      "page": "print.foldermtg",
      "title": "Printing an object of class 'foldermtg'",
      "topics": [
        "print.foldermtg"
      ]
    },
    {
      "page": "print.foldert",
      "title": "Printing an object of class 'foldert'",
      "topics": [
        "print.foldert"
      ]
    },
    {
      "page": "print.fpcad",
      "title": "Printing results of a functional PCA of probability densities",
      "topics": [
        "print.fpcad"
      ]
    },
    {
      "page": "print.fpcat",
      "title": "Printing results of a functional PCA of probability densities among time",
      "topics": [
        "print.fpcat"
      ]
    },
    {
      "page": "print.hclustdd",
      "title": "Printing results of a hierarchical clustering of discrete distributions",
      "topics": [
        "print.hclustdd"
      ]
    },
    {
      "page": "print.mdsdd",
      "title": "Printing results of a multidimensional scaling analysis of discrete distributions",
      "topics": [
        "print.mdsdd"
      ]
    },
    {
      "page": "read.mtg",
      "title": "Read a MTG (Multiscale Tree Graph) file",
      "topics": [
        "read.mtg",
        "topology"
      ]
    },
    {
      "page": "rmcolfolder",
      "title": "Remove columns in all elements of a folder",
      "topics": [
        "rmcol.folder"
      ]
    },
    {
      "page": "rmcolfoldert",
      "title": "Remove cols in all elements of a foldert",
      "topics": [
        "rmcol.foldert"
      ]
    },
    {
      "page": "rmrowfolder",
      "title": "Remove rows in all elements of a folder",
      "topics": [
        "rmrow.folder"
      ]
    },
    {
      "page": "rmrowfoldert",
      "title": "Remove rows in all elements of a foldert",
      "topics": [
        "rmrow.foldert"
      ]
    },
    {
      "page": "roseflowers",
      "title": "Rose flowers",
      "topics": [
        "roseflowers"
      ]
    },
    {
      "page": "roseleaves",
      "title": "Rose leaves",
      "topics": [
        "roseleaves"
      ]
    },
    {
      "page": "rosephytomer",
      "title": "Rose leaf and internode dynamics",
      "topics": [
        "rosephytomer"
      ]
    },
    {
      "page": "roses",
      "title": "Roses data",
      "topics": [
        "roses"
      ]
    },
    {
      "page": "skewness.folder",
      "title": "Skewness coefficients of a folder of data sets",
      "topics": [
        "skewness.folder"
      ]
    },
    {
      "page": "sqrtmatrix",
      "title": "Square root of a symmetric, positive semi-definite matrix",
      "topics": [
        "sqrtmatrix"
      ]
    },
    {
      "page": "summary.folder",
      "title": "Summarize a folder",
      "topics": [
        "summary.folder"
      ]
    },
    {
      "page": "summary.folderh",
      "title": "Summarize a folderh",
      "topics": [
        "summary.folderh"
      ]
    },
    {
      "page": "summary.foldermtg",
      "title": "Summary of an object of class 'foldermtg'",
      "topics": [
        "summary.foldermtg"
      ]
    },
    {
      "page": "summary.foldert",
      "title": "Summarize a foldert",
      "topics": [
        "summary.foldert"
      ]
    },
    {
      "page": "var.folder",
      "title": "Variance matrices of a folder of data sets",
      "topics": [
        "var.folder"
      ]
    },
    {
      "page": "varietyleaves",
      "title": "Rose variety leaves",
      "topics": [
        "varietyleaves"
      ]
    },
    {
      "page": "wasserstein",
      "title": "2-Wasserstein distance between Gaussian densities",
      "topics": [
        "wasserstein"
      ]
    },
    {
      "page": "wassersteinpar",
      "title": "2-Wasserstein distance between Gaussian densities given their parameters",
      "topics": [
        "wassersteinpar"
      ]
    }
  ],
  "_readme": "https://github.com/cran/dad/raw/HEAD/README.md",
  "_rundeps": [
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    "bit",
    "bit64",
    "boot",
    "cellranger",
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    "cli",
    "clipr",
    "cpp11",
    "crayon",
    "curl",
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    "DescTools",
    "e1071",
    "Exact",
    "expm",
    "farver",
    "forcats",
    "fs",
    "ggplot2",
    "gld",
    "glue",
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    "haven",
    "hms",
    "httr",
    "isoband",
    "jsonlite",
    "labeling",
    "lattice",
    "lifecycle",
    "lmom",
    "magrittr",
    "MASS",
    "Matrix",
    "mime",
    "mvtnorm",
    "openssl",
    "pillar",
    "pkgconfig",
    "prettyunits",
    "progress",
    "proxy",
    "R6",
    "RColorBrewer",
    "Rcpp",
    "readr",
    "readxl",
    "rematch",
    "rlang",
    "rootSolve",
    "rstudioapi",
    "S7",
    "scales",
    "sys",
    "tibble",
    "tidyselect",
    "tzdb",
    "utf8",
    "vctrs",
    "viridisLite",
    "vroom",
    "withr"
  ],
  "_vignettes": [
    {
      "source": "dad-intro.Rmd",
      "filename": "dad-intro.html",
      "title": "Introduction to dad",
      "author": "Pierre Santagostini, Rachid Boumaza",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Data under consideration",
        "Implemented methods",
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