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  "Title": "Processing and Physical Activity Summaries of Minute Level\nActivity Data",
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  "Description": "Provides functions to process minute level\nactigraphy-measured activity counts data and extract commonly\nused physical activity volume and fragmentation metrics.",
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    "activity_stats",
    "get_actigraph_SN",
    "get_valid_day_flag",
    "get_wear_flag",
    "impute_missing_data",
    "midnight_to_midnight",
    "summarize_PA"
  ],
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      "name": "extdata_fnames",
      "title": "Names of exemplary accelerometry data file.",
      "object": "extdata_fnames",
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      ],
      "fields": [],
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      "tojson": true
    }
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    {
      "page": "arctools-package",
      "title": "arctools: processing and physical activity summaries of minute-level activity data",
      "topics": [
        "arctools-package",
        "arctools"
      ]
    },
    {
      "page": "activity_stats",
      "title": "Compute physical activity summaries of minute level activity data",
      "topics": [
        "activity_stats"
      ]
    },
    {
      "page": "extdata_fnames",
      "title": "Names of exemplary accelerometry data file.",
      "topics": [
        "extdata_fnames"
      ]
    },
    {
      "page": "get_actigraph_SN",
      "title": "Get Actigraph device serial number",
      "topics": [
        "get_actigraph_SN"
      ]
    },
    {
      "page": "get_valid_day_flag",
      "title": "Compute valid day flag",
      "topics": [
        "get_valid_day_flag"
      ]
    },
    {
      "page": "get_wear_flag",
      "title": "Compute wear/non-wear flag",
      "topics": [
        "get_wear_flag"
      ]
    },
    {
      "page": "impute_missing_data",
      "title": "Impute missing data",
      "topics": [
        "impute_missing_data"
      ]
    },
    {
      "page": "midnight_to_midnight",
      "title": "Expand activity data vector into midnight-to-midnight format",
      "topics": [
        "midnight_to_midnight"
      ]
    },
    {
      "page": "summarize_PA",
      "title": "Compute physical activity summaries of minute level activity data.",
      "topics": [
        "summarize_PA"
      ]
    }
  ],
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    "fftwtools",
    "generics",
    "lubridate",
    "runstats",
    "timechange"
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      "filename": "arctools_intro.html",
      "title": "arctools_intro",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Using arctools package to compute physical activity summaries",
        "Reading PA data",
        "Computing summaries with activity_stats method",
        "Output explained",
        "Additionalactivity_stats method options",
        "Summarizing PA within a fixed set of minutes only",
        "Summarizing PA within a subset of weekdays only",
        "Summarizing PA with a fixed set of minutes excluded",
        "Summarizing PA with in-bed time excluded",
        "ActiLife-estimated in-bed data",
        "Components of activity_stats method",
        "Expand the length of minute-level AC vector to integer number of full 24-hour periods by NA-padding with midnight_to_midnight",
        "Get wear/non-wear flag with get_wear_flag",
        "Get valid/non-valid day flag with get_valid_day_flag",
        "Impute missing data with impute_missing_data",
        "Create PA characteristics with summarize_PA"
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      "created": "2020-11-25 20:56:55",
      "modified": "2021-06-28 17:42:01",
      "commits": 2
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