Variable Description

Name
PC23
Label
C23 WEEK NIGHT BEDTIME-PQ
Dataset

Summary Statistics for 'PC23'

Value Valid Label Frequency % of Valid % of All
. Missing missing 3,066
14.78%
1 Valid 9:00 p.m. or earlier 2,142
12.18%
10.33%
2 Valid by 10:00 p.m. 7,110
40.44%
34.27%
3 Valid by 11:00 p.m. 4,031
22.93%
19.43%
4 Valid by 12:00 (midnight) 965
5.49%
4.65%
5 Valid by 1:00 a.m. 137
0.78%
0.66%
6 Valid after 1:00 a.m. 85
0.48%
0.41%
7 Valid (He/ she) has no set bedtime. 3,111
17.70%
15.00%
96 Missing refused 11
0.05%
98 Missing don�t know 87
0.42%
Total Responses Valid Invalid Min Max
20745 17581 3164 1 7

Representation

Measurement Unit
numeric
Aggregation Method
Unspecified
Temporal
False
Geographic
False

Source Questions

PC23

Lineage

  • Parents (1995) - PC23
    C23 WEEK NIGHT BEDTIME-PQ
    • 23. What time does {NAME} have to go to bed on week nights?

Concordance

Add Health
Wave I
Parents (1995)
Parents (1995)
PC23
9:00 p.m. or earlier
12.18%
by 10:00 p.m.
40.44%
by 11:00 p.m.
22.93%
by 12:00 (midnight)
5.49%
by 1:00 a.m.
0.78%
after 1:00 a.m.
0.48%
(He/ she) has no set bedtime.
17.70%
Add Health
Wave I
Parents (1995)
Parents (1995)
PC23
9:00 p.m. or earlier
10.33%
by 10:00 p.m.
34.27%
by 11:00 p.m.
19.43%
by 12:00 (midnight)
4.65%
by 1:00 a.m.
0.66%
after 1:00 a.m.
0.41%
(He/ she) has no set bedtime.
15.00%
Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Parents (1995) PC23 17,581 3,164 1 7
Add Health
Wave I
Parents (1995)
Parents (1995)
PC23
9:00 p.m. or earlier 1
by 10:00 p.m. 2
by 11:00 p.m. 3
by 12:00 (midnight) 4
by 1:00 a.m. 5
after 1:00 a.m. 6
(He/ she) has no set bedtime. 7