Variable Description

Name
H3GH12H
Label
S9Q12 HOUR YOU USUALLY GO TO SLEEP-W3
Dataset

Summary Statistics for 'H3GH12H'

Value Valid Label Frequency % of Valid % of All
. Missing missing 4
0.03%
1 Valid 1:00 1,715
11.38%
11.29%
2 Valid 2:00 1,134
7.52%
7.46%
3 Valid 3:00 477
3.16%
3.14%
4 Valid 4:00 195
1.29%
1.28%
5 Valid 5:00 100
0.66%
0.66%
6 Valid 6:00 89
0.59%
0.59%
7 Valid 7:00 100
0.66%
0.66%
8 Valid 8:00 248
1.65%
1.63%
9 Valid 9:00 905
6.00%
5.96%
10 Valid 10:00 3,042
20.18%
20.02%
11 Valid 11:00 3,720
24.68%
24.48%
12 Valid 12:00 3,349
22.22%
22.04%
96 Missing refused 24
0.16%
98 Missing don't know 23
0.15%
99 Missing not applicable 72
0.47%
Total Responses Valid Invalid Min Max
15197 15074 123 1 12

Representation

Representation Type
Code List
Selection Style
SelectOne
Measurement Unit
numeric
Measurement Unit
numeric
Aggregation Method
Unspecified
Temporal
False
Geographic
False

Source Questions

H3GH12H

Lineage

  • Wave III In-Home Interview - H3GH12H
    S9Q12 HOUR YOU USUALLY GO TO SLEEP-W3
    • 12H. On days when you go to work, school, or similar activities, what time do you usually go to sleep the night (or day) before (hour)?

Concordance

Add Health
Wave III Wave IV
Wave III In-Home Interview Wave IV In-Home Interview
Wave III In-Home Interview Wave IV In-Home Interview
H3GH12H H4SP2H
1:00
11.38%
1
6.70%
2:00
7.52%
2
4.06%
3:00
3.16%
3
2.29%
4:00
1.29%
4
1.10%
5:00
0.66%
5
0.55%
6:00
0.59%
6
0.53%
7:00
0.66%
7
0.77%
8:00
1.65%
8
2.45%
9:00
6.00%
9
10.26%
10:00
20.18%
10
28.03%
11:00
24.68%
11
26.88%
12:00
22.22%
12
16.37%
Add Health
Wave III Wave IV
Wave III In-Home Interview Wave IV In-Home Interview
Wave III In-Home Interview Wave IV In-Home Interview
H3GH12H H4SP2H
1:00
11.29%
1
6.68%
2:00
7.46%
2
4.05%
3:00
3.14%
3
2.29%
4:00
1.28%
4
1.10%
5:00
0.66%
5
0.55%
6:00
0.59%
6
0.53%
7:00
0.66%
7
0.77%
8:00
1.63%
8
2.44%
9:00
5.96%
9
10.23%
10:00
20.02%
10
27.95%
11:00
24.48%
11
26.81%
12:00
22.04%
12
16.32%
Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Wave III In-Home Interview H3GH12H 15,074 123 1 12
Wave IV In-Home Interview H4SP2H 15,657 44 1 12
Add Health
Wave III Wave IV
Wave III In-Home Interview Wave IV In-Home Interview
Wave III In-Home Interview Wave IV In-Home Interview
H3GH12H H4SP2H
1:00 1
1 1
2:00 2
2 2
3:00 3
3 3
4:00 4
4 4
5:00 5
5 5
6:00 6
6 6
7:00 7
7 7
8:00 8
8 8
9:00 9
9 9
10:00 10
10 10
11:00 11
11 11
12:00 12
12 12