{
  "_id": "6a1edcd0b401979e7340fe40",
  "Package": "m2b",
  "Title": "Movement to Behaviour Inference using Random Forest",
  "Version": "1.1.0",
  "Description": "Prediction of behaviour from movement characteristics\nusing observation and random forest for the analyses of\nmovement data in ecology. From movement information (speed,\nbearing...) the model predicts the observed behaviour\n(movement, foraging...) using random forest. The model can then\nextrapolate behavioural information to movement data without\ndirect observation of behaviours. The specificity of this\nmethod relies on the derivation of multiple predictor variables\nfrom the movement data over a range of temporal windows. This\nprocedure allows to capture as much information as possible on\nthe changes and variations of movement and ensures the use of\nthe random forest algorithm to its best capacity. The method is\nvery generic, applicable to any set of data providing movement\ndata together with observation of behaviour.",
  "VignetteBuilder": "knitr",
  "License": "GPL-3",
  "URL": "https://github.com/ldbk/m2b",
  "Encoding": "UTF-8",
  "LazyData": "true",
  "Date": "2025-06-24",
  "Authors@R": "c(person(\"Laurent\",\"Dubroca\",\nemail=\"laurent.dubroca@gmail.com\",\nrole=c(\"aut\",\"cre\")),\nperson(\"Andréa\", \"Thiebault\",\nrole= c(\"aut\"),\nemail=\"andrea.thiebault@gmail.com\"))",
  "Maintainer": "Laurent Dubroca <laurent.dubroca@gmail.com>",
  "RoxygenNote": "7.3.2",
  "Config/pak/sysreqs": "libicu-dev",
  "Repository": "https://ldbk.r-universe.dev",
  "Date/Publication": "2025-06-24 16:53:19 UTC",
  "RemoteUrl": "https://github.com/ldbk/m2b",
  "RemoteRef": "HEAD",
  "RemoteSha": "ce456dc63ab041144baf8eb50b1a5b21fca4005d",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-05-20 08:26:58 UTC",
    "User": "root"
  },
  "Author": "Laurent Dubroca [aut, cre],\nAndréa Thiebault [aut]",
  "MD5sum": "5a49db9cb13558fdfd87c18df06abccb",
  "_user": "ldbk",
  "_type": "src",
  "_file": "m2b_1.1.0.tar.gz",
  "_fileid": "30da967f3c48fbe3ed8a6120bc2b95816ed6059e57e831aef9f0a1f7f608973d",
  "_filesize": 1062233,
  "_sha256": "30da967f3c48fbe3ed8a6120bc2b95816ed6059e57e831aef9f0a1f7f608973d",
  "_created": "2026-05-20T08:26:58.000Z",
  "_published": "2026-06-02T13:38:24.800Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 79083729150,
      "time": 165,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7105010210"
    },
    {
      "job": 79083729217,
      "time": 164,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7105010025"
    },
    {
      "job": 79083729702,
      "time": 159,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7104998520"
    },
    {
      "job": 79083729555,
      "time": 138,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7104992149"
    },
    {
      "job": 79083729075,
      "time": 232,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7104948802"
    },
    {
      "job": 79083728350,
      "time": 139,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7359285546"
    },
    {
      "job": 79083729048,
      "time": 132,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7104998091"
    },
    {
      "job": 79083729673,
      "time": 115,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7104991822"
    },
    {
      "job": 79083729411,
      "time": 111,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7104990045"
    }
  ],
  "_buildurl": "https://github.com/r-universe/ldbk/actions/runs/26150588938",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/ldbk/m2b",
  "_commit": {
    "id": "ce456dc63ab041144baf8eb50b1a5b21fca4005d",
    "author": "moi <moi@peb-231.ifremer.fr>",
    "committer": "moi <moi@peb-231.ifremer.fr>",
    "message": "end of day\n",
    "time": 1750783999
  },
  "_maintainer": {
    "name": "Laurent Dubroca",
    "email": "laurent.dubroca@gmail.com",
    "login": "ldbk",
    "description": "",
    "uuid": 6603817
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.3.0",
      "role": "Depends"
    },
    {
      "package": "geosphere",
      "role": "Imports"
    },
    {
      "package": "caTools",
      "role": "Imports"
    },
    {
      "package": "ggplot2",
      "role": "Imports"
    },
    {
      "package": "randomForest",
      "role": "Imports"
    },
    {
      "package": "caret",
      "role": "Imports"
    },
    {
      "package": "methods",
      "role": "Imports"
    },
    {
      "package": "graphics",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "adehabitatLT",
      "role": "Suggests"
    },
    {
      "package": "moveHMM",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "DiagrammeR",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    }
  ],
  "_owner": "ldbk",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2025-26",
      "n": 3
    }
  ],
  "_tags": [],
  "_stars": 2,
  "_contributors": [
    {
      "user": "ldbk",
      "count": 19,
      "uuid": 6603817
    }
  ],
  "_userbio": {
    "uuid": 6603817,
    "type": "user",
    "name": "Laurent Dubroca"
  },
  "_downloads": {
    "count": 320,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/m2b"
  },
  "_mentions": 1,
  "_devurl": "https://github.com/ldbk/m2b",
  "_searchresults": 12,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/m2b.html",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/ldbk/m2b",
  "_realowner": "ldbk",
  "_cranurl": true,
  "_releases": [
    {
      "version": "1.0",
      "date": "2017-05-03"
    },
    {
      "version": "1.1.0",
      "date": "2025-06-25"
    }
  ],
  "_exports": [
    "dxyt",
    "dxyt2",
    "extractRF",
    "ltraj2xytb",
    "modelRF",
    "plot",
    "resB",
    "resRF",
    "shiftvalue",
    "xytb",
    "xytb2hmm",
    "xytb2ltraj"
  ],
  "_datasets": [
    {
      "name": "track_CAGA_005",
      "title": "Data collected from a cape gannet track (_Morus capensis_, Lichtenstein 1823), breeding on Bird Island (Algo Bay, South Africa) in december 2010.",
      "object": "track_CAGA_005",
      "class": [
        "data.frame"
      ],
      "fields": [
        "x",
        "y",
        "t",
        "b",
        "id"
      ],
      "rows": 3597,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "dxyt",
      "title": "internal function",
      "topics": [
        "dxyt"
      ]
    },
    {
      "page": "dxyt2",
      "title": "internal function",
      "topics": [
        "dxyt2"
      ]
    },
    {
      "page": "extractRF",
      "title": "Extract the random forest model from an xytb object",
      "topics": [
        "extractRF"
      ]
    },
    {
      "page": "ltraj2xytb",
      "title": "ltraj object conversion to xytb object",
      "topics": [
        "ltraj2xytb"
      ]
    },
    {
      "page": "m2b",
      "title": "Movement to behaviour package",
      "topics": [
        "m2b-package",
        "m2b"
      ]
    },
    {
      "page": "modelRF",
      "title": "xytb randomForest function",
      "topics": [
        "modelRF"
      ]
    },
    {
      "page": "plot-methods",
      "title": "xytb plot method",
      "topics": [
        "plot",
        "plot,xytb,missing-method"
      ]
    },
    {
      "page": "resB",
      "title": "Representation of the predicted vs observed behaviour of an xytb object",
      "topics": [
        "resB"
      ]
    },
    {
      "page": "resRF",
      "title": "Random forest model outputs for a xytb object",
      "topics": [
        "resRF"
      ]
    },
    {
      "page": "shiftvalue",
      "title": "internal function",
      "topics": [
        "shiftvalue"
      ]
    },
    {
      "page": "track_CAGA_005",
      "title": "Data collected from a cape gannet track (_Morus capensis_, Lichtenstein 1823), breeding on Bird Island (Algo Bay, South Africa) in december 2010.",
      "topics": [
        "track_CAGA_005"
      ]
    },
    {
      "page": "xytb-methods",
      "title": "xytb class constructor",
      "topics": [
        "xytb",
        "xytb,data.frame,character",
        "xytb,data.frame,character,ANY,ANY,ANY-method",
        "xytb,data.frame,character,vector,vector",
        "xytb,data.frame,character,vector,vector,ANY-method",
        "xytb,data.frame,character,vector,vector,vector",
        "xytb,data.frame,character,vector,vector,vector-method",
        "xytb,missing,missing,ANY,ANY,ANY-method"
      ]
    },
    {
      "page": "xytb-class",
      "title": "xytb class definition",
      "topics": [
        "xytb-class"
      ]
    },
    {
      "page": "xytb2hmm",
      "title": "xytb object conversion to moveHMM object",
      "topics": [
        "xytb2hmm"
      ]
    },
    {
      "page": "xytb2ltraj",
      "title": "xytb class conversion to ltraj object",
      "topics": [
        "xytb2ltraj"
      ]
    }
  ],
  "_readme": "https://github.com/ldbk/m2b/raw/HEAD/README.md",
  "_rundeps": [
    "bitops",
    "caret",
    "caTools",
    "class",
    "cli",
    "clock",
    "codetools",
    "cpp11",
    "data.table",
    "diagram",
    "digest",
    "dplyr",
    "e1071",
    "farver",
    "foreach",
    "future",
    "future.apply",
    "generics",
    "geosphere",
    "ggplot2",
    "globals",
    "glue",
    "gower",
    "gtable",
    "hardhat",
    "ipred",
    "isoband",
    "iterators",
    "KernSmooth",
    "labeling",
    "lattice",
    "lava",
    "lifecycle",
    "listenv",
    "lubridate",
    "magrittr",
    "MASS",
    "Matrix",
    "ModelMetrics",
    "nlme",
    "nnet",
    "numDeriv",
    "parallelly",
    "pillar",
    "pkgconfig",
    "plyr",
    "pROC",
    "prodlim",
    "progressr",
    "proxy",
    "purrr",
    "R6",
    "randomForest",
    "RColorBrewer",
    "Rcpp",
    "recipes",
    "reshape2",
    "rlang",
    "rpart",
    "S7",
    "scales",
    "shape",
    "sparsevctrs",
    "SQUAREM",
    "stringi",
    "stringr",
    "survival",
    "tibble",
    "tidyr",
    "tidyselect",
    "timechange",
    "timeDate",
    "tzdb",
    "utf8",
    "vctrs",
    "viridisLite",
    "withr"
  ],
  "_vignettes": [
    {
      "source": "tutorial.Rmd",
      "filename": "tutorial.html",
      "title": "m2b tutorial",
      "author": "Laurent Dubroca, Andréa Thiebault",
      "engine": "knitr::rmarkdown",
      "headings": [],
      "created": "2017-02-28 02:22:16",
      "modified": "2025-06-24 16:53:19",
      "commits": 15
    }
  ],
  "_score": 4.079181246047625,
  "_indexed": true,
  "_nocasepkg": "m2b",
  "_universes": [
    "ldbk"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.1.0",
      "date": "2026-05-20T08:29:36.000Z",
      "distro": "noble",
      "commit": "ce456dc63ab041144baf8eb50b1a5b21fca4005d",
      "fileid": "01d186ed94117da62c4fd154b05c028cb8db9694c9c777811c1c7d8a16cceb79",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ldbk/actions/runs/26150588938"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "1.1.0",
      "date": "2026-05-20T08:29:32.000Z",
      "distro": "noble",
      "commit": "ce456dc63ab041144baf8eb50b1a5b21fca4005d",
      "fileid": "bde1b40eaf3249c7d873194f2034c837c2062035e1776e7e925041af85345e53",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ldbk/actions/runs/26150588938"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.1.0",
      "date": "2026-05-20T08:29:12.000Z",
      "commit": "ce456dc63ab041144baf8eb50b1a5b21fca4005d",
      "fileid": "a8eb620c00307969f481adeb10687d68b7e479d41910e4a9aace31de208bcdda",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ldbk/actions/runs/26150588938"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "1.1.0",
      "date": "2026-05-20T08:28:56.000Z",
      "commit": "ce456dc63ab041144baf8eb50b1a5b21fca4005d",
      "fileid": "a1f6c9ec4f20c6c75fa8f17a9a2a5dd53118990b226cb8c2c1aa4b889a9ead67",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ldbk/actions/runs/26150588938"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.1.0",
      "date": "2026-05-20T08:28:50.000Z",
      "commit": "ce456dc63ab041144baf8eb50b1a5b21fca4005d",
      "fileid": "87cbb36ffa3297d2639170871f872174a48b76da8f31c4865d221e316bf801bf",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ldbk/actions/runs/26150588938"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.1.0",
      "date": "2026-05-20T08:28:45.000Z",
      "commit": "ce456dc63ab041144baf8eb50b1a5b21fca4005d",
      "fileid": "2f641ac158f67c14f15d698321ea5172be0761c24757243c7379b6ae59425c3e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ldbk/actions/runs/26150588938"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "1.1.0",
      "date": "2026-05-20T08:28:31.000Z",
      "commit": "ce456dc63ab041144baf8eb50b1a5b21fca4005d",
      "fileid": "a0fd58d2583063fcc5b43a45ab024daf08b359eca6a0d23dd3a9e97971cd0f88",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ldbk/actions/runs/26150588938"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.1.0",
      "date": "2026-06-02T13:38:06.000Z",
      "commit": "ce456dc63ab041144baf8eb50b1a5b21fca4005d",
      "fileid": "53b83af411960ccc5a3b1cb70e66c79ff949c8183cf13f2d387df993d417fbcd",
      "status": "success",
      "buildurl": "https://github.com/r-universe/ldbk/actions/runs/26150588938"
    }
  ]
}