Variable Description

Name
H3OD27
Label
S1Q27 MONTHS OLD WHEN ADOPTED-W3
Dataset

Summary Statistics for 'H3OD27'

Value Valid Label Frequency % of Valid % of All
0 Valid less than 1 month old 121
43.06%
0.80%
1 Valid 1 month old 31
11.03%
0.20%
2 Valid 2 months old 25
8.90%
0.16%
3 Valid 3 months old 36
12.81%
0.24%
4 Valid 4 months old 12
4.27%
0.08%
5 Valid 5 months old 6
2.14%
0.04%
6 Valid 6 months old 31
11.03%
0.20%
7 Valid 7 months old 5
1.78%
0.03%
8 Valid 8 months old 3
1.07%
0.02%
9 Valid 9 months old 6
2.14%
0.04%
10 Valid 10 months old 2
0.71%
0.01%
11 Valid 11 months old 3
1.07%
0.02%
97 Missing legitimate skip 14,912
98.12%
98 Missing don't know 4
0.03%
Total Responses Valid Invalid Min Max
15197 281 14916 0 11

Representation

Measurement Unit
numeric
Aggregation Method
Unspecified
Temporal
False
Geographic
False

Source Questions

H3OD27

Lineage

  • Wave III In-Home Interview - H3OD27
    S1Q27 MONTHS OLD WHEN ADOPTED-W3
    • 27. How many months old were you when you were adopted?

Concordance

Add Health
Wave III
Wave III In-Home Interview
Wave III In-Home Interview
H3OD27
less than 1 month old
43.06%
1 month old
11.03%
2 months old
8.90%
3 months old
12.81%
4 months old
4.27%
5 months old
2.14%
6 months old
11.03%
7 months old
1.78%
8 months old
1.07%
9 months old
2.14%
10 months old
0.71%
11 months old
1.07%
Add Health
Wave III
Wave III In-Home Interview
Wave III In-Home Interview
H3OD27
less than 1 month old
0.80%
1 month old
0.20%
2 months old
0.16%
3 months old
0.24%
4 months old
0.08%
5 months old
0.04%
6 months old
0.20%
7 months old
0.03%
8 months old
0.02%
9 months old
0.04%
10 months old
0.01%
11 months old
0.02%
Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Wave III In-Home Interview H3OD27 281 14,916 0 11
Add Health
Wave III
Wave III In-Home Interview
Wave III In-Home Interview
H3OD27
less than 1 month old 0
1 month old 1
2 months old 2
3 months old 3
4 months old 4
5 months old 5
6 months old 6
7 months old 7
8 months old 8
9 months old 9
10 months old 10
11 months old 11