{
  "_id": "69dfddaec5259ad4cd8f45d2",
  "Package": "fellingdater",
  "Title": "Tree-ring dating and estimating felling dates of historical\ntimbers",
  "Version": "1.2.1",
  "Authors@R": "c(\nperson(\"Kristof\", \"Haneca\", , \"Kristof.Haneca@vlaanderen.be\",role = c(\"aut\", \"cre\", \"cph\"),\ncomment = c(ORCID = \"0000-0002-7719-8305\")),\nperson(\"Koen\", \"Van Daele\", role = \"ctb\",\ncomment = c(ORCID = \"0000-0002-8153-2978\")),\nperson(\"Ronald\", \"Visser\", role = \"ctb\",\ncomment = c(ORCID = \"0000-0001-6966-1729\")),\nperson(\"Antonio Jesus\", \"Pérez-Luque\", role = \"rev\",\ncomment = c(ORCID = \"0000-0002-1747-0469\")),\nperson(\"Nicholas John\", \"Tierney\", role = \"rev\",\ncomment = c(ORCID = \"0000-0003-1460-8722\"))\n)",
  "Description": "fellingdater provides a comprehensive suite of functions\nfor dendrochronological and dendroarchaeological analysis,\ncovering a workflow from tree-ring **data processing** and\n**crossdating**, up to the estimation and reporting of\n**felling dates**. Originally designed to assist\ndendrochronologists in inferring felling dates from dated\ntree-ring series with partially preserved sapwood, the package\nhas been expanded to include a workflow for tree-ring dating,\nanalysis, and visualization.",
  "URL": "https://docs.ropensci.org/fellingdater,\nhttps://github.com/ropensci/fellingdater,\nhttps://ropensci.github.io/fellingdater",
  "BugReports": "https://github.com/ropensci/fellingdater/issues",
  "License": "MIT + file LICENSE",
  "Encoding": "UTF-8",
  "Language": "en-GB",
  "Roxygen": "list(markdown = TRUE)",
  "RoxygenNote": "7.3.3",
  "LazyData": "true",
  "Config/testthat/edition": "3",
  "VignetteBuilder": "knitr",
  "Config/pak/sysreqs": "cmake make libicu-dev libjpeg-dev libpng-dev\nlibxml2-dev libssl-dev",
  "Repository": "https://ropensci.r-universe.dev",
  "Date/Publication": "2026-04-15 06:10:08 UTC",
  "RemoteUrl": "https://github.com/ropensci/fellingdater",
  "RemoteRef": "main",
  "RemoteSha": "0b5082d0f732d9584dd68dee70e056702489baff",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-04-15 06:36:37 UTC",
    "User": "root"
  },
  "Author": "Kristof Haneca [aut, cre, cph] (ORCID:\n<https://orcid.org/0000-0002-7719-8305>),\nKoen Van Daele [ctb] (ORCID: <https://orcid.org/0000-0002-8153-2978>),\nRonald Visser [ctb] (ORCID: <https://orcid.org/0000-0001-6966-1729>),\nAntonio Jesus Pérez-Luque [rev] (ORCID:\n<https://orcid.org/0000-0002-1747-0469>),\nNicholas John Tierney [rev] (ORCID:\n<https://orcid.org/0000-0003-1460-8722>)",
  "Maintainer": "Kristof Haneca <Kristof.Haneca@vlaanderen.be>",
  "MD5sum": "edb2935b14a1be3651165e923ca9b933",
  "_user": "ropensci",
  "_type": "src",
  "_file": "fellingdater_1.2.1.tar.gz",
  "_fileid": "05a77d5373503b7121cb24fa505d688d8f2a63a2fdd51cdf3bc4c3dfab76631f",
  "_filesize": 6865147,
  "_sha256": "05a77d5373503b7121cb24fa505d688d8f2a63a2fdd51cdf3bc4c3dfab76631f",
  "_created": "2026-04-15T06:36:37.000Z",
  "_published": "2026-04-15T18:49:18.609Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 71514610781,
      "time": 202,
      "config": "linux-devel-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "6444476691"
    },
    {
      "job": 71514610917,
      "time": 199,
      "config": "linux-release-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "6444476077"
    },
    {
      "job": 71514610582,
      "time": 194,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "6458196042"
    },
    {
      "job": 71514611217,
      "time": 132,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "6444460306"
    },
    {
      "job": 71514610712,
      "time": 198,
      "config": "pkgdown",
      "r": "4.5.2",
      "check": "OK",
      "artifact": "6444425927"
    },
    {
      "job": 71514610731,
      "time": 219,
      "config": "source",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "6444430509"
    },
    {
      "job": 71514610989,
      "time": 126,
      "config": "wasm-release",
      "r": "4.5.1",
      "check": "OK",
      "artifact": "6444459137"
    },
    {
      "job": 71514610900,
      "time": 142,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "6444462791"
    },
    {
      "job": 71514611191,
      "time": 149,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "6444464424"
    },
    {
      "job": 71514611098,
      "time": 136,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "6444461581"
    }
  ],
  "_buildurl": "https://github.com/r-universe/ropensci/actions/runs/24440048908",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/ropensci/fellingdater",
  "_commit": {
    "id": "0b5082d0f732d9584dd68dee70e056702489baff",
    "author": "Kristof Haneca <Kristof.Haneca@vlaanderen.be>",
    "committer": "Kristof Haneca <Kristof.Haneca@vlaanderen.be>",
    "message": "release version 1.2.1\n",
    "time": 1776233408
  },
  "_maintainer": {
    "name": "Kristof Haneca",
    "email": "kristof.haneca@vlaanderen.be",
    "login": "hanecakr",
    "bluesky": "@kristofhaneca.bsky.social",
    "linkedin": "in/kristof-haneca-94b4996",
    "orcid": "0000-0002-7719-8305",
    "uuid": 7369949
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 4.1.0",
      "role": "Depends"
    },
    {
      "package": "dplyr",
      "role": "Imports"
    },
    {
      "package": "plyr",
      "role": "Imports"
    },
    {
      "package": "ggplot2",
      "version": ">= 3.5.0",
      "role": "Imports"
    },
    {
      "package": "ggtext",
      "role": "Imports"
    },
    {
      "package": "MASS",
      "role": "Imports"
    },
    {
      "package": "tidyr",
      "role": "Imports"
    },
    {
      "package": "utils",
      "role": "Imports"
    },
    {
      "package": "dplR",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "rlang",
      "role": "Imports"
    },
    {
      "package": "covr",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "testthat",
      "version": ">= 3.0.0",
      "role": "Suggests"
    }
  ],
  "_owner": "ropensci",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2025-21",
      "n": 2
    },
    {
      "week": "2025-23",
      "n": 5
    },
    {
      "week": "2025-26",
      "n": 7
    },
    {
      "week": "2025-27",
      "n": 2
    },
    {
      "week": "2025-29",
      "n": 2
    },
    {
      "week": "2026-16",
      "n": 4
    }
  ],
  "_tags": [
    {
      "name": "v1.0.3",
      "date": "2025-05-24"
    },
    {
      "name": "v1.1.0",
      "date": "2025-06-06"
    },
    {
      "name": "v1.2.0",
      "date": "2025-06-30"
    }
  ],
  "_topics": [
    "dendrochronology",
    "sapwood",
    "tree-rings"
  ],
  "_stars": 9,
  "_contributors": [
    {
      "user": "hanecakr",
      "count": 190,
      "uuid": 7369949
    },
    {
      "user": "koenedaele",
      "count": 14,
      "uuid": 676018
    },
    {
      "user": "arfon",
      "count": 1,
      "uuid": 4483
    },
    {
      "user": "maelle",
      "count": 1,
      "uuid": 8360597
    }
  ],
  "_userbio": {
    "uuid": 1200269,
    "type": "organization",
    "name": "rOpenSci",
    "description": "Tools and R Packages for Open Science"
  },
  "_downloads": {
    "count": 0,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/fellingdater"
  },
  "_devurl": "https://github.com/ropensci/fellingdater",
  "_pkgdown": "https://docs.ropensci.org/fellingdater",
  "_searchresults": 10,
  "_metadata": {
    "review": {
      "id": 618,
      "status": "reviewed",
      "version": "0.0.0.9003",
      "organization": "rOpenSci Software Review",
      "url": "https://github.com/ropensci/software-review/issues/618"
    },
    "ropensci_category": "scalereprod"
  },
  "_rbuild": "4.5.3",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/fellingdater.html",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
  ],
  "_realowner": "ropensci",
  "_cranurl": false,
  "_exports": [
    "cor_table",
    "fd_report",
    "fh_header",
    "hdi",
    "mov_av",
    "read_fh",
    "sgc_for_plot",
    "sw_combine",
    "sw_combine_plot",
    "sw_data_info",
    "sw_data_overview",
    "sw_interval",
    "sw_interval_plot",
    "sw_model",
    "sw_model_plot",
    "sw_sum",
    "sw_sum_plot",
    "trs_crossdate",
    "trs_end_date",
    "trs_plot_dated",
    "trs_plot_rwl",
    "trs_pseudo_rwl",
    "trs_pv",
    "trs_remove",
    "trs_select",
    "trs_tbp",
    "trs_tbp_transform",
    "trs_tho",
    "trs_tho_transform",
    "trs_trim",
    "trs_tSt",
    "trs_zscore"
  ],
  "_datasets": [
    {
      "name": "Brathen_1982",
      "title": "Brathen 1982 sapwood data set.",
      "object": "Brathen_1982",
      "class": [
        "data.frame"
      ],
      "fields": [
        "n_sapwood",
        "count"
      ],
      "rows": 18,
      "table": true,
      "tojson": true
    },
    {
      "name": "Hollstein_1980",
      "title": "Hollstein 1980 sapwood data set.",
      "object": "Hollstein_1980",
      "class": [
        "data.frame"
      ],
      "fields": [
        "n_sapwood",
        "count"
      ],
      "rows": 37,
      "table": true,
      "tojson": true
    },
    {
      "name": "Miles_1997_NM",
      "title": "Miles 1997 sapwood data set.",
      "object": "Miles_1997_NM",
      "class": [
        "data.frame"
      ],
      "fields": [
        "n_sapwood",
        "count"
      ],
      "rows": 39,
      "table": true,
      "tojson": true
    },
    {
      "name": "Miles_1997_SC",
      "title": "Miles 1997 sapwood data set.",
      "object": "Miles_1997_SC",
      "class": [
        "data.frame"
      ],
      "fields": [
        "n_sapwood",
        "count"
      ],
      "rows": 41,
      "table": true,
      "tojson": true
    },
    {
      "name": "Miles_1997_WBC",
      "title": "Miles 1997 sapwood data set.",
      "object": "Miles_1997_WBC",
      "class": [
        "data.frame"
      ],
      "fields": [
        "n_sapwood",
        "count"
      ],
      "rows": 35,
      "table": true,
      "tojson": true
    },
    {
      "name": "Pilcher_1987",
      "title": "Pilcher 1987 sapwood data set.",
      "object": "Pilcher_1987",
      "class": [
        "data.frame"
      ],
      "fields": [
        "n_sapwood",
        "count"
      ],
      "rows": 27,
      "table": true,
      "tojson": true
    },
    {
      "name": "Sohar_2012_ELL_c",
      "title": "Sohar et al. 2012 sapwood data set.",
      "object": "Sohar_2012_ELL_c",
      "class": [
        "data.frame"
      ],
      "fields": [
        "n_sapwood",
        "count"
      ],
      "rows": 21,
      "table": true,
      "tojson": true
    },
    {
      "name": "Sohar_2012_ELL_t",
      "title": "Sohar et al. 2012 sapwood data set.",
      "object": "Sohar_2012_ELL_t",
      "class": [
        "data.frame"
      ],
      "fields": [
        "n_sapwood",
        "count"
      ],
      "rows": 21,
      "table": true,
      "tojson": true
    },
    {
      "name": "Sohar_2012_FWE_c",
      "title": "Sohar et al. 2012 sapwood data set.",
      "object": "Sohar_2012_FWE_c",
      "class": [
        "data.frame"
      ],
      "fields": [
        "n_sapwood",
        "count"
      ],
      "rows": 18,
      "table": true,
      "tojson": true
    },
    {
      "name": "Sohar_2012_FWE_t",
      "title": "Sohar et al. 2012 sapwood data set.",
      "object": "Sohar_2012_FWE_t",
      "class": [
        "data.frame"
      ],
      "fields": [
        "n_sapwood",
        "count"
      ],
      "rows": 22,
      "table": true,
      "tojson": true
    },
    {
      "name": "sw_example0",
      "title": "Example dataset 0",
      "object": "sw_example0",
      "class": [
        "data.frame"
      ],
      "fields": [
        "trs",
        "end",
        "swr",
        "bark"
      ],
      "rows": 5,
      "table": true,
      "tojson": true
    },
    {
      "name": "sw_example1",
      "title": "Example dataset 1",
      "object": "sw_example1",
      "class": [
        "data.frame"
      ],
      "fields": [
        "series",
        "last",
        "n_sapwood",
        "waneyedge"
      ],
      "rows": 5,
      "table": true,
      "tojson": true
    },
    {
      "name": "sw_example2",
      "title": "Example dataset 2",
      "object": "sw_example2",
      "class": [
        "data.frame"
      ],
      "fields": [
        "series",
        "last",
        "n_sapwood",
        "waneyedge"
      ],
      "rows": 5,
      "table": true,
      "tojson": true
    },
    {
      "name": "sw_example3",
      "title": "Example dataset 3",
      "object": "sw_example3",
      "class": [
        "data.frame"
      ],
      "fields": [
        "series",
        "last",
        "n_sapwood",
        "waneyedge"
      ],
      "rows": 5,
      "table": true,
      "tojson": true
    },
    {
      "name": "sw_example4",
      "title": "Example dataset 4",
      "object": "sw_example4",
      "class": [
        "data.frame"
      ],
      "fields": [
        "series",
        "last",
        "n_sapwood",
        "waneyedge"
      ],
      "rows": 5,
      "table": true,
      "tojson": true
    },
    {
      "name": "sw_example5",
      "title": "Example dataset 5",
      "object": "sw_example5",
      "class": [
        "data.frame"
      ],
      "fields": [
        "series",
        "last",
        "n_sapwood",
        "waneyedge"
      ],
      "rows": 4,
      "table": true,
      "tojson": true
    },
    {
      "name": "sw_example6",
      "title": "Example dataset 6",
      "object": "sw_example6",
      "class": [
        "data.frame"
      ],
      "fields": [
        "series",
        "last",
        "n_sapwood",
        "waneyedge"
      ],
      "rows": 9,
      "table": true,
      "tojson": true
    },
    {
      "name": "sw_example7",
      "title": "Example dataset 7",
      "object": "sw_example7",
      "class": [
        "data.frame"
      ],
      "fields": [
        "series",
        "last",
        "n_sapwood",
        "waneyedge"
      ],
      "rows": 9,
      "table": true,
      "tojson": true
    },
    {
      "name": "vanDaalen_NLBE",
      "title": "van Daalen (unpublished) sapwood data set.",
      "object": "vanDaalen_NLBE",
      "class": [
        "data.frame"
      ],
      "fields": [
        "n_sapwood",
        "count"
      ],
      "rows": 37,
      "table": true,
      "tojson": true
    },
    {
      "name": "vanDaalen_Norway",
      "title": "van Daalen (unpublished) sapwood data set.",
      "object": "vanDaalen_Norway",
      "class": [
        "data.frame"
      ],
      "fields": [
        "n_sapwood",
        "count"
      ],
      "rows": 25,
      "table": true,
      "tojson": true
    },
    {
      "name": "Wazny_1990",
      "title": "Wazny 1990 sapwood data set.",
      "object": "Wazny_1990",
      "class": [
        "data.frame"
      ],
      "fields": [
        "n_sapwood",
        "count"
      ],
      "rows": 25,
      "table": true,
      "tojson": true
    },
    {
      "name": "Weitz_2025",
      "title": "Weitz 2025 sapwood data set.",
      "object": "Weitz_2025",
      "class": [
        "data.frame"
      ],
      "fields": [
        "n_sapwood",
        "count"
      ],
      "rows": 30,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "Brathen_1982",
      "title": "Brathen 1982 sapwood data set.",
      "topics": [
        "Brathen_1982"
      ]
    },
    {
      "page": "fd_report",
      "title": "Report felling dates of individual tree-ring series",
      "topics": [
        "fd_report"
      ]
    },
    {
      "page": "fellingdater",
      "title": "fellingdater: Tree-ring dating and estimating felling dates of historical timbers",
      "topics": [
        "fellingdater-package",
        "fellingdater"
      ]
    },
    {
      "page": "fh_header",
      "title": "Retrieve the HEADER fields of a Heidelberg format (.fh) file",
      "topics": [
        "fh_header"
      ]
    },
    {
      "page": "hdi",
      "title": "Compute the highest posterior density interval (hdi)",
      "topics": [
        "hdi"
      ]
    },
    {
      "page": "Hollstein_1980",
      "title": "Hollstein 1980 sapwood data set.",
      "topics": [
        "Hollstein_1980"
      ]
    },
    {
      "page": "Miles_1997_NM",
      "title": "Miles 1997 sapwood data set.",
      "topics": [
        "Miles_1997_NM"
      ]
    },
    {
      "page": "Miles_1997_SC",
      "title": "Miles 1997 sapwood data set.",
      "topics": [
        "Miles_1997_SC"
      ]
    },
    {
      "page": "Miles_1997_WBC",
      "title": "Miles 1997 sapwood data set.",
      "topics": [
        "Miles_1997_WBC"
      ]
    },
    {
      "page": "mov_av",
      "title": "Compute a running mean on a time series",
      "topics": [
        "mov_av"
      ]
    },
    {
      "page": "Pilcher_1987",
      "title": "Pilcher 1987 sapwood data set.",
      "topics": [
        "Pilcher_1987"
      ]
    },
    {
      "page": "read_fh",
      "title": "Read a Heidelberg format (.fh) tree-ring file",
      "topics": [
        "read_fh"
      ]
    },
    {
      "page": "sgc_for_plot",
      "title": "Detect synchronous growth changes between two tree-ring series ( helper for trs_plot_dated() )",
      "topics": [
        "sgc_for_plot"
      ]
    },
    {
      "page": "Sohar_2012_ELL_c",
      "title": "Sohar et al. 2012 sapwood data set.",
      "topics": [
        "Sohar_2012_ELL_c"
      ]
    },
    {
      "page": "Sohar_2012_ELL_t",
      "title": "Sohar et al. 2012 sapwood data set.",
      "topics": [
        "Sohar_2012_ELL_t"
      ]
    },
    {
      "page": "Sohar_2012_FWE_c",
      "title": "Sohar et al. 2012 sapwood data set.",
      "topics": [
        "Sohar_2012_FWE_c"
      ]
    },
    {
      "page": "Sohar_2012_FWE_t",
      "title": "Sohar et al. 2012 sapwood data set.",
      "topics": [
        "Sohar_2012_FWE_t"
      ]
    },
    {
      "page": "sw_combine",
      "title": "Combine multiple sapwood estimates into a single felling date range",
      "topics": [
        "sw_combine"
      ]
    },
    {
      "page": "sw_combine_plot",
      "title": "Plot the output of 'sw_combine()'",
      "topics": [
        "sw_combine_plot"
      ]
    },
    {
      "page": "sw_data_info",
      "title": "Detailed information on a sapwood data set",
      "topics": [
        "sw_data_info"
      ]
    },
    {
      "page": "sw_data_overview",
      "title": "Overview of available sapwood data sets in the 'fellingdater' package",
      "topics": [
        "sw_data_overview"
      ]
    },
    {
      "page": "sw_example0",
      "title": "Example dataset 0",
      "topics": [
        "sw_example0"
      ]
    },
    {
      "page": "sw_example1",
      "title": "Example dataset 1",
      "topics": [
        "sw_example1"
      ]
    },
    {
      "page": "sw_example2",
      "title": "Example dataset 2",
      "topics": [
        "sw_example2"
      ]
    },
    {
      "page": "sw_example3",
      "title": "Example dataset 3",
      "topics": [
        "sw_example3"
      ]
    },
    {
      "page": "sw_example4",
      "title": "Example dataset 4",
      "topics": [
        "sw_example4"
      ]
    },
    {
      "page": "sw_example5",
      "title": "Example dataset 5",
      "topics": [
        "sw_example5"
      ]
    },
    {
      "page": "sw_example6",
      "title": "Example dataset 6",
      "topics": [
        "sw_example6"
      ]
    },
    {
      "page": "sw_example7",
      "title": "Example dataset 7",
      "topics": [
        "sw_example7"
      ]
    },
    {
      "page": "sw_interval",
      "title": "Computes the limits of the felling date range",
      "topics": [
        "sw_interval"
      ]
    },
    {
      "page": "sw_interval_plot",
      "title": "Plot function for the output of 'sw_interval()'",
      "topics": [
        "sw_interval_plot"
      ]
    },
    {
      "page": "sw_model",
      "title": "Model sapwood data and compute the highest posterior density interval",
      "topics": [
        "sw_model"
      ]
    },
    {
      "page": "sw_model_plot",
      "title": "Plot function for the output of 'sw_model()'",
      "topics": [
        "sw_model_plot"
      ]
    },
    {
      "page": "sw_sum",
      "title": "Compute the summed probability of multiple felling date ranges",
      "topics": [
        "sw_sum"
      ]
    },
    {
      "page": "sw_sum_plot",
      "title": "Plot the output of 'sw_sum()'",
      "topics": [
        "sw_sum_plot"
      ]
    },
    {
      "page": "trs_crossdate",
      "title": "Sliding window crossdating analysis using multiple statistical methods",
      "topics": [
        "trs_crossdate"
      ]
    },
    {
      "page": "trs_end_date",
      "title": "Assign calendar years to tree-ring series in an rwl-style data frame",
      "topics": [
        "trs_end_date"
      ]
    },
    {
      "page": "trs_plot_dated",
      "title": "Plot a dated tree-ring series with a reference series or chronology",
      "topics": [
        "trs_plot_dated"
      ]
    },
    {
      "page": "trs_plot_rwl",
      "title": "Plot all series in a tree-ring width dataframe",
      "topics": [
        "trs_plot_rwl"
      ]
    },
    {
      "page": "trs_pseudo_rwl",
      "title": "Create a pseudo-population of tree-ring series",
      "topics": [
        "trs_pseudo_rwl"
      ]
    },
    {
      "page": "trs_pv",
      "title": "Computes statistics to describe parallel variations between two rwl-style data frames",
      "topics": [
        "trs_pv"
      ]
    },
    {
      "page": "trs_remove",
      "title": "Removes one or more series from an rwl-style data frame",
      "topics": [
        "trs_remove"
      ]
    },
    {
      "page": "trs_select",
      "title": "Select series from an rwl-style data frame",
      "topics": [
        "trs_select"
      ]
    },
    {
      "page": "trs_tbp",
      "title": "Compute Baillie & Pilcher-style t-values between all series in two rwl-style data frames",
      "topics": [
        "trs_tbp"
      ]
    },
    {
      "page": "trs_tbp_transform",
      "title": "Pre-transform tree-ring series using Baillie & Pilcher method",
      "topics": [
        "trs_tbp_transform"
      ]
    },
    {
      "page": "trs_tho",
      "title": "Compute Hollstein-style t-values between all series in two rwl-style data frames",
      "topics": [
        "trs_tho"
      ]
    },
    {
      "page": "trs_tho_transform",
      "title": "Pre-transform tree-ring series using Hollstein method",
      "topics": [
        "trs_tho_transform"
      ]
    },
    {
      "page": "trs_trim",
      "title": "Trim leading and trailing rows with only NA values from a tree-ring data frame",
      "topics": [
        "trs_trim"
      ]
    },
    {
      "page": "trs_tSt",
      "title": "Compute Student's t-statistics from correlation coefficients",
      "topics": [
        "trs_tSt"
      ]
    },
    {
      "page": "trs_zscore",
      "title": "Standardize tree-ring series to z-scores",
      "topics": [
        "trs_zscore"
      ]
    },
    {
      "page": "vanDaalen_NLBE",
      "title": "van Daalen (unpublished) sapwood data set.",
      "topics": [
        "vanDaalen_NLBE"
      ]
    },
    {
      "page": "vanDaalen_Norway",
      "title": "van Daalen (unpublished) sapwood data set.",
      "topics": [
        "vanDaalen_Norway"
      ]
    },
    {
      "page": "Wazny_1990",
      "title": "Wazny 1990 sapwood data set.",
      "topics": [
        "Wazny_1990"
      ]
    },
    {
      "page": "Weitz_2025",
      "title": "Weitz 2025 sapwood data set.",
      "topics": [
        "Weitz_2025"
      ]
    }
  ],
  "_pkglogo": "https://github.com/ropensci/fellingdater/raw/main/man/figures/logo.png",
  "_readme": "https://github.com/ropensci/fellingdater/raw/main/README.md",
  "_rundeps": [
    "boot",
    "cli",
    "commonmark",
    "cpp11",
    "curl",
    "digest",
    "dplR",
    "dplyr",
    "farver",
    "generics",
    "ggplot2",
    "ggtext",
    "glue",
    "gridtext",
    "gtable",
    "isoband",
    "jpeg",
    "labeling",
    "lattice",
    "lifecycle",
    "litedown",
    "lme4",
    "magrittr",
    "markdown",
    "MASS",
    "Matrix",
    "matrixStats",
    "minqa",
    "nlme",
    "nloptr",
    "pillar",
    "pkgconfig",
    "plyr",
    "png",
    "purrr",
    "R.methodsS3",
    "R.oo",
    "R.utils",
    "R6",
    "rbibutils",
    "RColorBrewer",
    "Rcpp",
    "RcppEigen",
    "Rdpack",
    "reformulas",
    "rlang",
    "S7",
    "scales",
    "signal",
    "stringi",
    "stringr",
    "tibble",
    "tidyr",
    "tidyselect",
    "utf8",
    "vctrs",
    "viridisLite",
    "withr",
    "xfun",
    "XML",
    "xml2"
  ],
  "_vignettes": [
    {
      "source": "getting_started.Rmd",
      "filename": "getting_started.html",
      "title": "Get started",
      "engine": "knitr::rmarkdown",
      "headings": [
        "fellingdater: Estimate, report and combine felling dates of historical tree-ring series",
        "Installation",
        "Basic example",
        "Main functions",
        "sw_interval",
        "fd_report",
        "sw_combine",
        "sw_example0",
        "sw_example2",
        "sw_example3",
        "sw_example4",
        "sw_example5",
        "sw_sum",
        "Helper functions",
        "sw_data_overview",
        "sw_data_info",
        "sw_model and sw_model_plot()",
        "read_fh and get_header",
        "cor_table"
      ],
      "created": "2023-11-28 15:33:41",
      "modified": "2025-06-06 15:54:11",
      "commits": 14
    }
  ],
  "_score": 4.9084850188786495,
  "_indexed": true,
  "_nocasepkg": "fellingdater",
  "_universes": [
    "ropensci",
    "hanecakr"
  ],
  "_binaries": [
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "1.2.1",
      "date": "2026-04-15T06:39:14.000Z",
      "distro": "noble",
      "commit": "0b5082d0f732d9584dd68dee70e056702489baff",
      "fileid": "4cb573e067ca35f203a7fdda13ada7ecbe76368c1f754ccf4d3f87e44ffca5f1",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/24440048908"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.2.1",
      "date": "2026-04-15T18:47:27.000Z",
      "commit": "0b5082d0f732d9584dd68dee70e056702489baff",
      "fileid": "cb0575d6458a40c76f252a72b90c04bc0ac95a5823f6879d232dda68e681c57d",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/24440048908"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "1.2.1",
      "date": "2026-04-15T06:38:27.000Z",
      "commit": "0b5082d0f732d9584dd68dee70e056702489baff",
      "fileid": "2ed93e51d48667e3664426f682a6734c1b9f9419d0d3d89b1c2aabf48c909031",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/24440048908"
    },
    {
      "r": "4.5.1",
      "os": "wasm",
      "version": "1.2.1",
      "date": "2026-04-15T06:39:08.000Z",
      "commit": "0b5082d0f732d9584dd68dee70e056702489baff",
      "fileid": "d395a6d4e7c563c94266e557805f244c1df2913ec5e5a23867244119ab69f01e",
      "status": "success",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/24440048908"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.2.1",
      "date": "2026-04-15T06:38:03.000Z",
      "commit": "0b5082d0f732d9584dd68dee70e056702489baff",
      "fileid": "64a7341fbef92123716c0211ba968bf67c9764d3dec1db0d8d0ec0159fc395b6",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/24440048908"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.2.1",
      "date": "2026-04-15T06:38:07.000Z",
      "commit": "0b5082d0f732d9584dd68dee70e056702489baff",
      "fileid": "903eea8b8081eef3c8b4db6e78da27007583dd19277aced0df85efe87bf8ba53",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/24440048908"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "1.2.1",
      "date": "2026-04-15T06:37:58.000Z",
      "commit": "0b5082d0f732d9584dd68dee70e056702489baff",
      "fileid": "74320945f442a517468963a6558c4b9782d73f4e58f6c401d55a9242531da764",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ropensci/actions/runs/24440048908"
    }
  ]
}