Variable Description

Name
H1NR23Y1
Label
S26Q23Y_1 PARTNR1-YR FIRST HAD SEX-W1
Dataset

Summary Statistics for 'H1NR23Y1'

Value Valid Label Frequency % of Valid % of All
. Missing missing 2,195
10.58%
78 Valid 1978 1
0.07%
0.00%
79 Valid 1979 1
0.07%
0.00%
85 Valid 1985 1
0.07%
0.00%
88 Valid 1988 2
0.14%
0.01%
89 Valid 1989 6
0.42%
0.03%
90 Valid 1990 9
0.63%
0.04%
91 Valid 1991 9
0.63%
0.04%
92 Valid 1992 30
2.11%
0.14%
93 Valid 1993 111
7.82%
0.54%
94 Valid 1994 461
32.49%
2.22%
95 Valid 1995 788
55.53%
3.80%
96 Missing refused 38
0.18%
97 Missing legitimate skip 16,867
81.31%
98 Missing don't know 225
1.08%
99 Missing not applicable 1
0.00%
Total Responses Valid Invalid Min Max
20745 1419 19326 78 95

Representation

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

Source Questions

H1NR23Y1

Lineage

  • Wave I In-Home Interview Data - H1NR23Y1
    S26Q23Y_1 PARTNR1-YR FIRST HAD SEX-W1
    • 23Y1. 1st NR Partner: In what [month and] year did you first have {SEXUAL INTERCOURSE/SEX} with {INITIALS}?

Concordance

Add Health
Wave I Wave II
Wave I In-Home Interview Wave II In-Home Interview
Wave I In-Home Interview Data Wave II In-Home Interview
H1NR23Y1 H2NR42Y1
1978
0.07%
1979
0.07%
1983
0.13%
1985
0.07%
1988
0.14%
1989
0.42%
0.39%
1990
0.63%
0.26%
1991
0.63%
1992
2.11%
0.64%
1993
7.82%
1.80%
1994
32.49%
4.50%
1995
55.53%
33.03%
1996
59.25%
Add Health
Wave I Wave II
Wave I In-Home Interview Wave II In-Home Interview
Wave I In-Home Interview Data Wave II In-Home Interview
H1NR23Y1 H2NR42Y1
1978
0.00%
1979
0.00%
1983
0.01%
1985
0.00%
1988
0.01%
1989
0.03%
0.02%
1990
0.04%
0.01%
1991
0.04%
1992
0.14%
0.03%
1993
0.54%
0.09%
1994
2.22%
0.24%
1995
3.80%
1.74%
1996
3.13%
Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Wave I In-Home Interview Data H1NR23Y1 1,419 19,326 78 95
Wave II In-Home Interview H2NR42Y1 778 13,960 83 96
Add Health
Wave I Wave II
Wave I In-Home Interview Wave II In-Home Interview
Wave I In-Home Interview Data Wave II In-Home Interview
H1NR23Y1 H2NR42Y1
1978 78
1979 79
1983 83
1985 85
1988 88
1989 89 89
1990 90 90
1991 91
1992 92 92
1993 93 93
1994 94 94
1995 95 95
1996 96