g.create.sp.mat {GGIR} | R Documentation |
Converts sleep period information. Not intended for direct use
Description
Function to convert data into sleep period matrix part of g.part4.R. Not intended for direct use by package user
Usage
g.create.sp.mat(nsp,spo,sleepdet.t,daysleep=FALSE)
Arguments
nsp |
Integer indicating the number of sleep periods |
spo |
Empty matrix with overview of sleep periods, 5 columns and as along as nps |
sleepdet.t |
Part of detected sleep from g.sib.det for one night and one sleep definition |
daysleep |
Boolean to indicator whether this person woke up after noon (daysleeper) |
Value
spo matrix with start and end of each sleep period
calendardate date corresponding to the day on which the night started
item wdayname weekdayname
Author(s)
Vincent T van Hees <v.vanhees@accelting.com>
[Package GGIR version 3.2-6 Index]