read.gt3x: Parse 'ActiGraph' 'GT3X'/'GT3X+' 'Accelerometer' Data

Implements a high performance C++ parser for 'ActiGraph' 'GT3X'/'GT3X+' data format (with extension '.gt3x') for 'accelerometer' samples. Activity samples can be easily read into a matrix or data.frame. This allows for storing the raw 'accelerometer' samples in the original binary format to reserve space.

Version: 1.2.0
Imports: Rcpp, utils, R.utils, tools
LinkingTo: Rcpp
Suggests: knitr, rmarkdown, testthat (≥ 2.1.0), data.table, zoo, readr, lubridate, zip
Published: 2022-06-30
DOI: 10.32614/
Author: Tuomo Nieminen [aut, cre], John Muschelli ORCID iD [aut], Patrick Bos ORCID iD [ctb], Vincent van Hees [ctb]
Maintainer: Tuomo Nieminen <tuomo.a.nieminen at>
License: EUPL
NeedsCompilation: yes
Materials: README NEWS
CRAN checks: read.gt3x results


Reference manual: read.gt3x.pdf
Vignettes: Batch loading a gt3x file
Getting started with read.gt3x


Package source: read.gt3x_1.2.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): read.gt3x_1.2.0.tgz, r-oldrel (arm64): read.gt3x_1.2.0.tgz, r-release (x86_64): read.gt3x_1.2.0.tgz, r-oldrel (x86_64): read.gt3x_1.2.0.tgz
Old sources: read.gt3x archive

Reverse dependencies:

Reverse imports: agcounts, GGIR


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