{
  "_id": "6a49dc9a2c82cd36148243f9",
  "Package": "electivity",
  "Type": "Package",
  "Title": "Algorithms for Electivity Indices",
  "Version": "1.0.2",
  "Date": "2019-08-13",
  "Authors@R": "person(\"Desi\", \"Quintans\", email = \"science@desiquintans.com\",\nrole = c(\"aut\", \"cre\"), comment = c(ORCID = \"0000-0003-3356-0293\"))",
  "Description": "Provides all electivity algorithms (including Vanderploeg\nand Scavia electivity) that were examined in Lechowicz (1982)\n<doi:10.1007/BF00349007>, plus the example data that were\nprovided for moth resource utilisation.",
  "URL": "https://github.com/DesiQuintans/electivity",
  "BugReports": "https://github.com/DesiQuintans/electivity/issues",
  "Encoding": "UTF-8",
  "LazyData": "true",
  "RoxygenNote": "6.1.1",
  "License": "MIT + file LICENSE",
  "Repository": "https://desiquintans.r-universe.dev",
  "Date/Publication": "2019-08-21 22:03:54 UTC",
  "RemoteUrl": "https://github.com/desiquintans/electivity",
  "RemoteRef": "HEAD",
  "RemoteSha": "deb4f4abea7437ab2b1353cf1ab994c2424cc30b",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-06-15 10:12:29 UTC",
    "User": "root"
  },
  "Author": "Desi Quintans [aut, cre] (ORCID:\n<https://orcid.org/0000-0003-3356-0293>)",
  "Maintainer": "Desi Quintans <science@desiquintans.com>",
  "_user": "desiquintans",
  "_type": "src",
  "_file": "electivity_1.0.2.tar.gz",
  "_fileid": "https://r2.ropensci.org/8823233269496827a5b6101ffbef2ac577f69e4787512684604835d7e859a0ff",
  "_filesize": 114617,
  "_sha256": "8823233269496827a5b6101ffbef2ac577f69e4787512684604835d7e859a0ff",
  "_expires": "2026-10-13T04:24:56.000Z",
  "_created": "2026-06-15T10:12:29.000Z",
  "_published": "2026-07-05T04:24:58.192Z",
  "_jobs": [
    {
      "job": 85192346813,
      "time": 106,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7635110080"
    },
    {
      "job": 85192346749,
      "time": 105,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7635109062"
    },
    {
      "job": 85192346830,
      "time": 160,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7635119462"
    },
    {
      "job": 85192346779,
      "time": 176,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7635121151"
    },
    {
      "job": 85192346643,
      "time": 131,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7635063520"
    },
    {
      "job": 85192346783,
      "time": 88,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7635104939"
    },
    {
      "job": 85192346750,
      "time": 88,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7635102467"
    },
    {
      "job": 85192346755,
      "time": 64,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7635094555"
    },
    {
      "job": 85192346758,
      "time": 62,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7635092475"
    }
  ],
  "_host": "GitHub-Actions",
  "_buildurl": "https://github.com/r-universe/desiquintans/actions/runs/27539145231",
  "_status": "success",
  "_upstream": "https://github.com/desiquintans/electivity",
  "_commit": {
    "id": "deb4f4abea7437ab2b1353cf1ab994c2424cc30b",
    "author": "Desi Quintans <science@desiquintans.com>",
    "committer": "Desi Quintans <science@desiquintans.com>",
    "message": "Merge branch 'master' of https://github.com/DesiQuintans/electivity\n",
    "time": 1566425034
  },
  "_maintainer": {
    "name": "Desi Quintans",
    "email": "science@desiquintans.com",
    "login": "desiquintans",
    "description": "PhD (Ecology),  GCert (Biostatistics), BAdvSci (Hons 1, Microbiology), Cert 3 (Patisserie!).",
    "uuid": 3200601,
    "orcid": "0000-0003-3356-0293"
  },
  "_distro": "noble",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.4.0",
      "role": "Depends"
    },
    {
      "package": "utils",
      "version": ">= 3.4.2",
      "role": "Suggests"
    },
    {
      "package": "usethis",
      "version": ">= 1.0.0",
      "role": "Suggests"
    }
  ],
  "_owner": "desiquintans",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_topics": [
    "ecology",
    "electivity"
  ],
  "_stars": 1,
  "_contributors": [
    {
      "user": "desiquintans",
      "count": 26,
      "uuid": 3200601
    }
  ],
  "_userbio": {
    "uuid": 3200601,
    "type": "user",
    "name": "Desi Quintans",
    "followers": 24,
    "description": "PhD (Ecology),  GCert (Biostatistics), BAdvSci (Hons 1, Microbiology), Cert 3 (Patisserie!)."
  },
  "_downloads": {
    "count": 177,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/electivity"
  },
  "_devurl": "https://github.com/desiquintans/electivity",
  "_searchresults": 2,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/electivity.html",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "LICENSE",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/desiquintans/electivity",
  "_realowner": "desiquintans",
  "_cranurl": true,
  "_releases": [
    {
      "version": "1.0.2",
      "date": "2019-08-20"
    }
  ],
  "_exports": [
    "chesson_alpha",
    "ivlev_electivity",
    "ivlev_forage",
    "jacob_electivity",
    "jacob_forage",
    "strauss_linear",
    "vs_electivity",
    "vs_select_coef"
  ],
  "_datasets": [
    {
      "name": "moth_distrib",
      "title": "Distribution of gypsy moth larvae, Lymantria dispar, feeding in a deciduous forest in southwestern Quebec, Canada.",
      "object": "moth_distrib",
      "class": [
        "data.frame"
      ],
      "fields": [
        "binomen",
        "n_indiv",
        "dbh_cm_sum",
        "larva_mean_sum",
        "r",
        "p"
      ],
      "rows": 19,
      "table": true,
      "tojson": true
    },
    {
      "name": "moth_elect",
      "title": "Electivities of gypsy moth larvae",
      "object": "moth_elect",
      "class": [
        "data.frame"
      ],
      "fields": [
        "binomen",
        "E_i",
        "E_prime_i",
        "D_i",
        "log_Q_i",
        "L_i",
        "W_i",
        "E_star_i"
      ],
      "rows": 19,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "chesson_alpha",
      "title": "Chesson's alpha, or Vanderploeg and Scavia's selectivity coefficient (W)",
      "topics": [
        "chesson_alpha",
        "vs_select_coef"
      ]
    },
    {
      "page": "electivity",
      "title": "Algorithms for electivity indices and measures of resource use versus availability.",
      "topics": [
        "electivity-package",
        "electivity"
      ]
    },
    {
      "page": "ivlev_electivity",
      "title": "Ivlev's electivity, E",
      "topics": [
        "ivlev_electivity"
      ]
    },
    {
      "page": "ivlev_forage",
      "title": "Ivlev's forage ratio, E'",
      "topics": [
        "ivlev_forage"
      ]
    },
    {
      "page": "jacob_electivity",
      "title": "Jacob's modified electivity, D",
      "topics": [
        "jacob_electivity"
      ]
    },
    {
      "page": "jacob_forage",
      "title": "Jacob's modified forage ratio, Q",
      "topics": [
        "jacob_forage"
      ]
    },
    {
      "page": "moth_distrib",
      "title": "Distribution of gypsy moth larvae, Lymantria dispar, feeding in a deciduous forest in southwestern Quebec, Canada.",
      "topics": [
        "moth_distrib"
      ]
    },
    {
      "page": "moth_elect",
      "title": "Electivities of gypsy moth larvae",
      "topics": [
        "moth_elect"
      ]
    },
    {
      "page": "strauss_linear",
      "title": "Strauss' linear index, L",
      "topics": [
        "strauss_linear"
      ]
    },
    {
      "page": "vs_electivity",
      "title": "Vanderploeg and Scavia's relativised electivity, E*",
      "topics": [
        "vs_electivity"
      ]
    }
  ],
  "_readme": "https://github.com/desiquintans/electivity/raw/HEAD/README.md",
  "_rundeps": [],
  "_score": 2.6989700043360187,
  "_indexed": true,
  "_nocasepkg": "electivity",
  "_universes": [
    "desiquintans"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.0.2",
      "date": "2026-06-15T10:14:33.000Z",
      "distro": "noble",
      "commit": "deb4f4abea7437ab2b1353cf1ab994c2424cc30b",
      "fileid": "https://r2.ropensci.org/d9ffdcb3a6e961c63fbbcb1765855539342fdeec2ace2d40cadb6432e88007c7",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/desiquintans/actions/runs/27539145231"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "1.0.2",
      "date": "2026-06-15T10:14:30.000Z",
      "distro": "noble",
      "commit": "deb4f4abea7437ab2b1353cf1ab994c2424cc30b",
      "fileid": "https://r2.ropensci.org/f75196fbbbaa3ae6373588a4ebc2939c548da61cc207933690b7e80a1ca0dc45",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/desiquintans/actions/runs/27539145231"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.0.2",
      "date": "2026-06-15T10:14:58.000Z",
      "commit": "deb4f4abea7437ab2b1353cf1ab994c2424cc30b",
      "fileid": "https://r2.ropensci.org/4e2f76dc1be724d2b19072c5cd62ad13fe34fe2abb0a18c92eec3cd56f2af8e1",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/desiquintans/actions/runs/27539145231"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "1.0.2",
      "date": "2026-06-15T10:14:59.000Z",
      "commit": "deb4f4abea7437ab2b1353cf1ab994c2424cc30b",
      "fileid": "https://r2.ropensci.org/03f60b05eaec1eff8d45b225b985a279545a740e8d386a1dada52745640f5cda",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/desiquintans/actions/runs/27539145231"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.0.2",
      "date": "2026-06-15T10:14:28.000Z",
      "commit": "deb4f4abea7437ab2b1353cf1ab994c2424cc30b",
      "fileid": "https://r2.ropensci.org/ba39eee36c6674f5143ad868675933e4bc7d6f7a192701c9b485edb893ffa85d",
      "status": "success",
      "buildurl": "https://github.com/r-universe/desiquintans/actions/runs/27539145231"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.0.2",
      "date": "2026-06-15T10:14:08.000Z",
      "commit": "deb4f4abea7437ab2b1353cf1ab994c2424cc30b",
      "fileid": "https://r2.ropensci.org/4c4b0a8862484f0b20ff53a58e5acf914922415359dc7a81581853ee262b1dce",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/desiquintans/actions/runs/27539145231"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.0.2",
      "date": "2026-06-15T10:13:49.000Z",
      "commit": "deb4f4abea7437ab2b1353cf1ab994c2424cc30b",
      "fileid": "https://r2.ropensci.org/a9a4f8be703f6989153dcce1cb3b150be2ea5a83187df7e122811998030d78c1",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/desiquintans/actions/runs/27539145231"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "1.0.2",
      "date": "2026-06-15T10:13:45.000Z",
      "commit": "deb4f4abea7437ab2b1353cf1ab994c2424cc30b",
      "fileid": "https://r2.ropensci.org/253dfaee00078e5909ef7d3cba183a9a5721c819fdb8657af152ee9a7239a897",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/desiquintans/actions/runs/27539145231"
    }
  ]
}