acc (version 1.3.3)

Exploring Accelerometer Data

Description

Processes accelerometer data from uni-axial and tri-axial devices, and generates data summaries. Also includes functions to plot, analyze, and simulate accelerometer data.

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Version

Install

install.packages('acc')

Monthly Downloads

257

Version

1.3.3

License

GPL (>= 2)

Maintainer

Jaejoon Song

Last Published

December 16th, 2016

Functions in acc (1.3.3)

NHANES

NHANES data

aeefit

Fits semiparametric regression models for irregularly observed physical activity data

racePlot

Race plots of minutes of activity per day

accBatch

Summarizes multiple accelerometer datafiles

aggAcc

Aggregates multiple accelerometer summary files

acc-internal

Internal mypackage Functions

aeexfit

Fits semiparametric regression models robust to informative observation times and censoring

accSummary

Summarizes accelerometer data for a single type of physical activity

plotAcc

Plots accelerometer data

readCounts

Reads counts data in .dat, .agd, or .csv format for Actigraph GT1M and GT3X devices

readCountsBatch

Reads multiple accelerometer counts data in a folder

readRaw

Reads raw data in .csv format for GT3X devices

summary.aeefit

Summary method for aeefit objects

visGroup

Group level plots

summary.aeexfit

Summary method for aeexfit objects

simPA

Simulates minutes of physical activity per day

simAcc

Simulates accelerometer data based on a hidden Markov model