Variable Description

Name
H4HR7D
Label
S8Q7D HH MEMBER 4-APPROXIMATE AGE-W4
Dataset

Summary Statistics for 'H4HR7D'

Value Valid Label Frequency % of Valid % of All
. Missing missing 10
0.06%
32 Valid 32 years old 1
12.50%
0.01%
42 Valid 42 years old 1
12.50%
0.01%
47 Valid 47 years old 1
12.50%
0.01%
50 Valid 50 years old 2
25.00%
0.01%
53 Valid 53 years old 1
12.50%
0.01%
67 Valid 67 years old 1
12.50%
0.01%
75 Valid 75 years old 1
12.50%
0.01%
997 Missing legitimate skip 15,679
99.86%
998 Missing don't know 4
0.03%
Total Responses Valid Invalid Min Max
15701 8 15693 32 75

Representation

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

Source Questions

H4HR7D

Lineage

  • Wave IV In-Home Interview - H4HR7D
    S8Q7D HH MEMBER 4-APPROXIMATE AGE-W4
    • 7D. 4th Household Member: About how old is {INITIALS}?

Concordance

Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Wave I In-Home Interview Data H1HR8D 64 20,681 11 35 40 52.3333333333333 77 43.953125 14.235468433035
Wave II In-Home Interview H2HR9D 43 14,695 10 35 42 60 82 46.3255813953488 17.7398138850931
Wave III In-Home Interview H3HR9D 12 15,185 0 27.0833333333333 42.5 50 90 40.6666666666667 21.9641581314705
Wave IV In-Home Interview H4HR7D 8 15,693 32 75