acc (version 1.0.2)

plotAcc: plotAcc

Description

Plots accelerometer data

Usage

plotAcc(object,date)

Arguments

object

An object returned from either the function readRaw or from acc.

date

User can choose to mark a date. Date is specified in Y-m-d format. i.e., date="2007-03-29". Default is no date. This option is only available when choosing to plot object from readRaw.

Value

• If the object is from readRaw: A plot of counts is returned. If the object is from acc: A plot representing non-wear time, sedentary and moderate-vigorous activity is presented, along with a bout indicator. "In bout" means that the observation is counted as being in the bout.

Examples

##
## Simulate a dataset for two days, for an individual with low MVPA level.
##
mvpaLowData <- simAcc(minutes=(60*24*2),mvpaLevel='low')
summary <- acc(data=mvpaLowData)
summary$validDates
plotAcc(summary)

##
## Simulate a dataset for two days, for an individual with moderate MVPA level.
##
mvpaModData <- simAcc(minutes=(60*24*2),mvpaLevel='moderate')
summary <- acc(data=mvpaModData)
summary$validDates
plotAcc(summary)

##
## Simulate a dataset for two days, for an individual with high MVPA level.
##
mvpaHighData <- simAcc(minutes=(60*24*2),mvpaLevel='high')
summary <- acc(data=mvpaHighData)
summary$validDates
plotAcc(summary)