acc (version 1.0.2)

simAcc: simAcc

Description

Simulates accelerometer data

Usage

simAcc(minutes,mvpaLevel,seedset)

Arguments

minutes

Number of observations to be generated.

mvpaLevel

Level of moderate-vigorous activity. Options: 'low', 'moderate', or 'high'.

seedset

Sets seed for random data generation. Defaults to 1234.

Value

• A simulated dataset is returned with two columns: [TimeStamp, counts]

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.
##
mvpaLowData <- simAcc(minutes=(60*24*2),mvpaLevel='moderate')
summary <- acc(data=mvpaLowData)
summary$validDates
plotAcc(summary)

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