g.create.sp.mat {GGIR} | R Documentation |
Function to convert data into sleep period matrix part of g.part4.R. Not intended for direct use by package user
g.create.sp.mat(nsp,spo,sleepdet.t,daysleep=FALSE)
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) |
spo matrix with start and end of each sleep period
calendardate date corresponding to the day on which the night started
item wdayname weekdayname
Vincent T van Hees <v.vanhees@accelting.com>