Parse 'ActiGraph' 'GT3X'/'GT3X+' 'Accelerometer' Data

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Documentation for package ‘read.gt3x’ version 1.2.0

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

as.data.frame.activity	Convert an activity matrix to a data.frame
datetime2ticks	Convert NET ticks to 'POSIXct' datetime
extract_gt3x_info	Parse GT3X info.txt file
get_n_samples	Calculate the expected activity sample size from start time and last sample time in the info.txt of a gt3x directory
gt3x_datapath	Path to read.gt3x package sample data
gt3x_dataurl	Get url of github release
gt3x_download	Download and unzip a zipped 'gt3x' file
gt3x_filename	Path to read.gt3x package sample data
gt3x_url	Get url of gt3x sample file
have_log_and_info	Check if files are .gt3x files
head.activity	Print the contents of the activity data
head.activity_df	Print the contents of the activity data
is_gt3x	Check if files are .gt3x files
list_gt3x	List full paths to all gt3x files in a directory
parseActivityBin	Parse activity samples from a NHANES-GT3X file
parseGT3X	Parse activity samples from a GT3X file
parseLuxBin	Parse activity samples from a GT3X file
parse_gt3x_info	Parse GT3X info.txt file
print.activity	Print the contents of the activity data
print.activity_df	Print the contents of the activity data
print.gt3x_info	Print the contents of the info.txt file in a gt3x folder
read.gt3x	Read GT3X
ticks2datetime	Convert NET ticks to 'POSIXct' datetime
unzip.gt3x	Unzip gt3x files
unzip_single_gt3x	Unzip a single gt3x file