accelerometry: Functions for Processing Minute-to-Minute Accelerometer Data

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A collection of functions that perform operations on time-series accelerometer data, such as identify non-wear time, flag minutes that are part of an activity bout, and find the maximum 10-minute average count value. The functions are generally very flexible, allowing for a variety of algorithms to be implemented. Most of the functions are written in C++ for efficiency.

Author
Dane R. Van Domelen
Date of publication
2015-05-12 18:06:59
Maintainer
Dane R. Van Domelen <vandomed@gmail.com>
License
GPL-2
Version
2.2.5

View on CRAN

Man pages

accel_artifacts
Accelerometer Artifact Correction
accel_bouts
Activity Bout Detection
accelerometry-package
Functions for Processing Minute-to-Minute Accelerometer Data
accel_intensities
Classification of Physical Activity Intensities
accel_process_tri
Process Triaxial Minute-to-Minute Accelerometer Data
accel_process_uni
Process Uniaxial Minute-to-Minute Accelerometer Data
accel_sedbreaks
Sedentary Breaks Detection
accel_weartime
Accelerometer Non-Wear Detection
blockaves
Block Average Calculator
inverse_rle2
Inverse Run Length Encoding (Alternate Implementation)
movingaves
Moving Averages
personvars
Function for Calculating Daily Averages for Physical Activity...
rle2
Run Length Encoding (Alternate Implementation)
tridata
Triaxial Sample Data
unidata
Uniaxial Sample Data

Files in this package

accelerometry
accelerometry/src
accelerometry/src/intensities.cpp
accelerometry/src/Makevars
accelerometry/src/rle2_num.cpp
accelerometry/src/movingaves_max.cpp
accelerometry/src/blockaves.cpp
accelerometry/src/weartime.cpp
accelerometry/src/artifacts.cpp
accelerometry/src/bouts.cpp
accelerometry/src/Makevars.win
accelerometry/src/RcppExports.cpp
accelerometry/src/movingaves.cpp
accelerometry/src/rle2_char.cpp
accelerometry/src/personvars.cpp
accelerometry/src/sedbreaks.cpp
accelerometry/src/sedbreaks_flags.cpp
accelerometry/NAMESPACE
accelerometry/demo
accelerometry/demo/acceljournal.R
accelerometry/demo/00Index
accelerometry/data
accelerometry/data/unidata.rda
accelerometry/data/tridata.rda
accelerometry/R
accelerometry/R/RcppExports.R
accelerometry/MD5
accelerometry/DESCRIPTION
accelerometry/man
accelerometry/man/personvars.Rd
accelerometry/man/accel_sedbreaks.Rd
accelerometry/man/accel_process_uni.Rd
accelerometry/man/unidata.Rd
accelerometry/man/accelerometry-package.Rd
accelerometry/man/accel_intensities.Rd
accelerometry/man/accel_weartime.Rd
accelerometry/man/blockaves.Rd
accelerometry/man/movingaves.Rd
accelerometry/man/rle2.Rd
accelerometry/man/accel_bouts.Rd
accelerometry/man/inverse_rle2.Rd
accelerometry/man/tridata.Rd
accelerometry/man/accel_artifacts.Rd
accelerometry/man/accel_process_tri.Rd