{
  "_id": "6acca3f8a14063b82c3a73aa",
  "Package": "nparACT",
  "Title": "Non-Parametric Measures of Actigraphy Data",
  "Version": "0.9.1",
  "Authors@R": "person(given = \"Christine\",\nfamily = \"Blume\",\nrole = c(\"aut\", \"cre\"),\nemail = \"christine.blume@unibas.ch\",\ncomment = c(ORCID = \"0000-0003-2328-9612\"))",
  "Description": "Computes interdaily stability (IS), intradaily variability\n(IV) & the relative amplitude (RA) from actigraphy data as\ndescribed in Blume et al. (2016) <doi:\n10.1016/j.mex.2016.05.006> and van Someren et al. (1999) <doi:\n10.3109/07420529908998724>. Additionally, it also computes L5\n(i.e. the 5 hours with lowest average actigraphy amplitude) and\nM10 (the 10 hours with highest average amplitude) as well as\nthe respective start times. The flex versions will also compute\nthe L-value for a user-defined number of minutes. IS describes\nthe strength of coupling of a rhythm to supposedly stable\nzeitgebers. It varies between 0 (Gaussian Noise) and 1 for\nperfect IS. IV describes the fragmentation of a rhythm, i.e.\nthe frequency and extent of transitions between rest and\nactivity. It is near 0 for a perfect sine wave, about 2 for\nGaussian noise and may be even higher when a definite ultradian\nperiod of about 2 hrs is present. RA is the relative amplitude\nof a rhythm. Note that to obtain reliable results, actigraphy\ndata should cover a reasonable number of days.",
  "License": "GPL-3",
  "Language": "en-GB",
  "LazyData": "true",
  "Roxygen": "list(markdown = TRUE)",
  "RoxygenNote": "7.3.2",
  "Encoding": "UTF-8",
  "VignetteBuilder": "knitr",
  "Config/pak/sysreqs": "libicu-dev",
  "Repository": "https://christineblume.r-universe.dev",
  "Date/Publication": "2025-12-16 09:39:10 UTC",
  "RemoteUrl": "https://github.com/christineblume/nparact",
  "RemoteRef": "HEAD",
  "RemoteSha": "1ceacb3a38829d85d104d4503908522092e4091d",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-10-12 09:07:35 UTC",
    "User": "root"
  },
  "Author": "Christine Blume [aut, cre] (ORCID:\n<https://orcid.org/0000-0003-2328-9612>)",
  "Maintainer": "Christine Blume <christine.blume@unibas.ch>",
  "_user": "christineblume",
  "_type": "src",
  "_file": "nparACT_0.9.1.tar.gz",
  "_fileid": "https://r2.ropensci.org/da4d0b860edd949319a8061f915c1823c1f6e4aa54828169b97e245d586d7a0b",
  "_filesize": 132084,
  "_sha256": "da4d0b860edd949319a8061f915c1823c1f6e4aa54828169b97e245d586d7a0b",
  "_expires": "2027-01-20T09:10:14.000Z",
  "_created": "2026-10-12T09:07:35.000Z",
  "_published": "2026-10-12T09:10:16.152Z",
  "_buildurl": "https://github.com/r-universe/christineblume/actions/runs/38227531734",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_jobs": [
    {
      "job": 114739842141,
      "time": 110,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11736254581"
    },
    {
      "job": 114739841790,
      "time": 121,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11737590658"
    },
    {
      "job": 114739841733,
      "time": 109,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11736009998"
    },
    {
      "job": 114739841718,
      "time": 109,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11735989918"
    },
    {
      "job": 114738742997,
      "time": 184,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11736054548"
    },
    {
      "job": 114739841637,
      "time": 108,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "11737785359"
    },
    {
      "job": 114739841777,
      "time": 89,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11736219470"
    },
    {
      "job": 114739841694,
      "time": 82,
      "config": "windows-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11736154590"
    },
    {
      "job": 114739841727,
      "time": 94,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11737230948"
    }
  ],
  "_upstream": "https://github.com/christineblume/nparact",
  "_commit": {
    "id": "1ceacb3a38829d85d104d4503908522092e4091d",
    "author": "Christine Blume <32773717+ChristineBlume@users.noreply.github.com>",
    "committer": "Christine Blume <32773717+ChristineBlume@users.noreply.github.com>",
    "message": "CRAN submission\n",
    "time": 1765877950
  },
  "_maintainer": {
    "name": "Christine Blume",
    "email": "christine.blume@unibas.ch",
    "login": "christineblume",
    "twitter": "@christine_blume",
    "description": "Postdoc at the Centre for Chronobiology at the University of Basel.",
    "uuid": 32773717,
    "orcid": "0000-0003-2328-9612"
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.5",
      "role": "Depends"
    },
    {
      "package": "ggplot2",
      "role": "Imports"
    },
    {
      "package": "grid",
      "role": "Imports"
    },
    {
      "package": "stringr",
      "role": "Imports"
    },
    {
      "package": "zoo",
      "role": "Imports"
    },
    {
      "package": "tools",
      "role": "Imports"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "roxygen2",
      "role": "Suggests"
    }
  ],
  "_owner": "christineblume",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2025-51",
      "n": 22
    }
  ],
  "_tags": [],
  "_stars": 0,
  "_contributors": [
    {
      "user": "christineblume",
      "count": 29,
      "uuid": 32773717
    }
  ],
  "_userbio": {
    "uuid": 32773717,
    "type": "user",
    "name": "Christine Blume",
    "followers": 9,
    "description": "Postdoc at the Centre for Chronobiology at the University of Basel."
  },
  "_downloads": {
    "count": 438,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/nparACT"
  },
  "_mentions": 4,
  "_devurl": "https://github.com/christineblume/nparact",
  "_searchresults": 14,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/manual.pdf",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/nparACT.html",
    "extra/readme.html",
    "extra/readme.md"
  ],
  "_homeurl": "https://github.com/christineblume/nparact",
  "_realowner": "christineblume",
  "_cranurl": true,
  "_releases": [
    {
      "version": "0.1",
      "date": "2015-10-22"
    },
    {
      "version": "0.2",
      "date": "2016-01-11"
    },
    {
      "version": "0.3",
      "date": "2016-01-25"
    },
    {
      "version": "0.4",
      "date": "2016-04-12"
    },
    {
      "version": "0.5",
      "date": "2016-06-06"
    },
    {
      "version": "0.6",
      "date": "2016-06-30"
    },
    {
      "version": "0.7",
      "date": "2016-12-23"
    },
    {
      "version": "0.8",
      "date": "2017-12-20"
    },
    {
      "version": "0.9.0",
      "date": "2025-09-23"
    },
    {
      "version": "0.9.1",
      "date": "2025-12-16"
    }
  ],
  "_exports": [
    "nparACT_base",
    "nparACT_base_loop",
    "nparACT_flex",
    "nparACT_flex_loop"
  ],
  "_datasets": [
    {
      "name": "sleepstudy",
      "title": "Actigraphy results from a participant.",
      "object": "sleepstudy",
      "class": [
        "data.frame"
      ],
      "fields": [
        "V1",
        "V2"
      ],
      "rows": 20000,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "nparACT",
      "title": "nparACT: Non-parametric analysis of actigraphy data",
      "topics": [
        "nparACT-package",
        "nparACT"
      ]
    },
    {
      "page": "nparACT_base",
      "title": "Compute classic non-parametric actigraphy measures",
      "topics": [
        "nparACT_base"
      ]
    },
    {
      "page": "nparACT_base_loop",
      "title": "Compute classic non-parametric actigraphy measures for multiple files",
      "topics": [
        "nparACT_base_loop"
      ]
    },
    {
      "page": "nparACT_flex",
      "title": "Compute non-parametric actigraphy measures with a flexible low-activity window",
      "topics": [
        "nparACT_flex"
      ]
    },
    {
      "page": "nparACT_flex_loop",
      "title": "Compute non-parametric actigraphy measures with a flexible low-activity window for multiple files",
      "topics": [
        "nparACT_flex_loop"
      ]
    },
    {
      "page": "sleepstudy",
      "title": "Actigraphy results from a participant.",
      "topics": [
        "sleepstudy"
      ]
    }
  ],
  "_readme": "https://github.com/christineblume/nparact/raw/HEAD/README.md",
  "_rundeps": [
    "cli",
    "cpp11",
    "farver",
    "ggplot2",
    "glue",
    "gtable",
    "isoband",
    "labeling",
    "lattice",
    "lifecycle",
    "magrittr",
    "R6",
    "RColorBrewer",
    "rlang",
    "S7",
    "scales",
    "stringi",
    "stringr",
    "vctrs",
    "viridisLite",
    "withr",
    "zoo"
  ],
  "_vignettes": [
    {
      "source": "introduction.Rmd",
      "filename": "introduction.html",
      "title": "Introduction to the nparACT package",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Package and main function",
        "Worked example",
        "Create directory & save data file",
        "Run the analyses"
      ],
      "created": "2025-09-22 17:16:16",
      "modified": "2025-09-22 17:16:16",
      "commits": 1
    }
  ],
  "_score": 4.447158031342219,
  "_indexed": true,
  "_nocasepkg": "nparact",
  "_universes": [
    "christineblume"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.9.1",
      "date": "2026-10-12T09:09:27.000Z",
      "distro": "resolute",
      "commit": "1ceacb3a38829d85d104d4503908522092e4091d",
      "fileid": "https://r2.ropensci.org/cd1c6354713f22d69ac4b0c2b22a9c6ad6f67e0c87f20fbaeee36a7306c83ef8",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/christineblume/actions/runs/38227531734"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.9.1",
      "date": "2026-10-12T09:09:32.000Z",
      "distro": "resolute",
      "commit": "1ceacb3a38829d85d104d4503908522092e4091d",
      "fileid": "https://r2.ropensci.org/3e56e0e37bdd50d62e365848ab7e3b8a5b53086858570345e5693ca4f813ca56",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/christineblume/actions/runs/38227531734"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.9.1",
      "date": "2026-10-12T09:09:26.000Z",
      "commit": "1ceacb3a38829d85d104d4503908522092e4091d",
      "fileid": "https://r2.ropensci.org/55b0ec4f23634d2592b09a2ad57d6d385072b53afc2565f3ea14daa58adf8ab6",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/christineblume/actions/runs/38227531734"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "0.9.1",
      "date": "2026-10-12T09:09:19.000Z",
      "commit": "1ceacb3a38829d85d104d4503908522092e4091d",
      "fileid": "https://r2.ropensci.org/ea6fd219f97c15fa1d80ad84fdf1193e925686e0ed64386b99fc464b3b65ba70",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/christineblume/actions/runs/38227531734"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.9.1",
      "date": "2026-10-12T09:09:41.000Z",
      "commit": "1ceacb3a38829d85d104d4503908522092e4091d",
      "fileid": "https://r2.ropensci.org/15c85bbea4881daa62ff651028a90c2a1a236bfdd83c96b8978021410be3308d",
      "status": "success",
      "buildurl": "https://github.com/r-universe/christineblume/actions/runs/38227531734"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.9.1",
      "date": "2026-10-12T09:08:52.000Z",
      "commit": "1ceacb3a38829d85d104d4503908522092e4091d",
      "fileid": "https://r2.ropensci.org/9ddbe27b035fec18a7fd83e59af5a62c465164e452be7351758743953698f074",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/christineblume/actions/runs/38227531734"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.9.1",
      "date": "2026-10-12T09:08:45.000Z",
      "commit": "1ceacb3a38829d85d104d4503908522092e4091d",
      "fileid": "https://r2.ropensci.org/28e53374813f03199434adecedae06f1fa250b730bf3d349af8cb060c3a24e4a",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/christineblume/actions/runs/38227531734"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "0.9.1",
      "date": "2026-10-12T09:08:52.000Z",
      "commit": "1ceacb3a38829d85d104d4503908522092e4091d",
      "fileid": "https://r2.ropensci.org/8982e926dced8041ff04d9ad769aab43e692228b9c2cc278e704a1581c670a6e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/christineblume/actions/runs/38227531734"
    }
  ]
}