Name
sleepwkday_f
Label
Usual number of hours of sleep per night, on weekdays or workdays, over the last 4 weeks
Description

Paternal reported

Domain
hours
  • 1: < 3 hours
  • 2: 3.5 hours
  • 3: 4 hours
  • 4: 4.5 hours
  • 5: 5 hours
  • 6: 5.5 hours
  • 7: 6 hours
  • 8: 6.5 hours
  • 9: 7 hours
  • 10: 7.5 hours
  • 11: 8 hours
  • 12: 8.5 hours
  • 13: 9 hours
  • 14: 9.5 hours
  • 15: 10 hours
  • 16: 10.5 hours
  • 17: 11 hours
  • 18: > 11 hours
Type
choices
Usual number of hours of sleep per night, on weekdays or workdays, over the last 4 weeks vs Study Visit
Intake Visit 1 Visit 2 Visit 3 Visit 4
Total 433 433 433 433 433
< 3 hours 2 - 1 1 -
3.5 hours 3 - - 1 -
4 hours 4 - 3 2 -
4.5 hours 4 - 3 3 -
5 hours 10 - 12 12 -
5.5 hours 12 - 16 10 -
6 hours 37 - 31 29 -
6.5 hours 29 - 27 25 -
7 hours 62 - 47 34 -
7.5 hours 23 - 11 19 -
8 hours 33 - 14 11 -
8.5 hours 2 - 1 1 -
9 hours 1 - 2 3 -
9.5 hours - - - - -
10 hours - - - - -
10.5 hours - - - - -
11 hours 1 - - - -
> 11 hours - - 3 1 -
Unknown 210 433 262 281 433