sedsphere: Function to apply the Sedentary Sphere from Rowlands et al...

In robmarcotte/MOCAfunctions:

Function to apply the Sedentary Sphere from Rowlands et al 2014

Description

Function to apply the Sedentary Sphere from Rowlands et al 2014

Usage

sedsphere(
  acc_data_raw,
  VMcorrG_mod_15s = 489,
  samp_freq = 80,
  epoch = 15,
  expand_1sec = F
)

Arguments

acc_data_raw	Raw tri-axial wrist accelerometer data with column names Timestamp, AxisX, AxisY, AxisZ
VMcorrG_mod_15s	Moderate-to-vigorous intensity activity acceleration threshold. Default MVPA threshold is >489 g
samp_freq	Sampling frequency of the raw accelerometer data. Default is 80 hz
epoch	Non-overlapping window size in seconds. Default is 15-seconds
expand_1sec	Binary indicator of whether only SedSphere estimates should be returned as a second-by-second vector

Value

Aggregated data in 15-second epochs with accelerometer values and SedSphere estimate

robmarcotte/MOCAfunctions documentation built on March 23, 2024, 12:33 p.m.