Variable Description

Name
H2NR42Y1
Label
S25Q42Y PARTNR1-YR FIRST HAD SEX-W2
Dataset

Summary Statistics for 'H2NR42Y1'

Value Valid Label Frequency % of Valid % of All
. Missing missing 3
0.02%
83 Valid 1983 1
0.13%
0.01%
89 Valid 1989 3
0.39%
0.02%
90 Valid 1990 2
0.26%
0.01%
92 Valid 1992 5
0.64%
0.03%
93 Valid 1993 14
1.80%
0.09%
94 Valid 1994 35
4.50%
0.24%
95 Valid 1995 257
33.03%
1.74%
96 Valid 1996 461
59.25%
3.13%
996 Missing refused 21
0.14%
997 Missing legitimate skip 13,837
93.89%
998 Missing don't know 99
0.67%
Total Responses Valid Invalid Min Max
14738 778 13960 83 96

Representation

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

Source Questions

H2NR42Y1

Lineage

  • Wave II In-Home Interview - H2NR42Y1
    S25Q42Y PARTNR1-YR FIRST HAD SEX-W2
    • 42Y1. 1st NR Partner: In what [month and] year did you first have sexual intercourse 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