activpalProcessing (version 1.0.2)

guideline.bouts.min: Estimate Minutes Spent in Bouts of Activity that Qualify Towards Meeting the Physical Activity Guidelines

Description

This function calculates time spent in guideline minutes (bouts of MVPA (>=3 METs) that last at least 10 min. Allows for 20

Usage

guideline.bouts.min(mets)

Arguments

mets

mets is a second-by-second numeric vector

Value

numeric value indicating number of minutes spent in guideline bouts

See Also

guideline.bouts.num

Examples

data(second.by.second)
mets <- second.by.second.data$mets	

guideline.bouts.min(mets)

# summarize by date
tapply(second.by.second.data$mets, second.by.second.data$date, guideline.bouts.min)