In what year did you have sexual intercourse for the very first time?
Add Health
Wave I In-Home Interview
S24Q2Y FIRST TIME SEX-YEAR-W1
Represented Variable
Name
H1CO2Y
Label
In what year did you have sexual intercourse for the very first time?
Conceptual Variable
In what year did you have sexual intercourse for the very first time?Representation Type
Code List
Selection Style
SelectOne
Measurement Unit
numeric
1976 - 1977, 1978 - 1979, 1980 - 1981-
77 
1976 - 1977 -
79 1978 - 1979 -
81 1980 - 1981 -
83 1982 - 1983 -
84 1984 -
85 1985 -
86 1986 -
87 1987 -
88 1988 -
89 1989 -
90 1990 -
91 1991 -
92 1992 -
93 1993 -
94 1994 -
95 1995
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 | |||
| H1CO2Y | H2CO3Y | |||
| 1976-1977 |
0.02%
|
|||
| 1976 - 1977 |
0.16%
|
|||
| 1978-1979 |
0.07%
|
|||
| 1978 - 1979 |
0.16%
|
|||
| 1980-1981 |
0.17%
|
|||
| 1980 - 1981 |
0.16%
|
|||
| 1982-1983 |
0.08%
|
|||
| 1982 - 1983 |
0.26%
|
|||
| 1984 |
0.26%
|
0.15%
|
||
| 1985 |
0.56%
|
0.28%
|
||
| 1986 |
0.52%
|
0.38%
|
||
| 1987 |
0.60%
|
0.60%
|
||
| 1988 |
1.01%
|
0.52%
|
||
| 1989 |
3.37%
|
1.85%
|
||
| 1990 |
6.54%
|
3.82%
|
||
| 1991 |
6.22%
|
3.28%
|
||
| 1992 |
11.71%
|
7.37%
|
||
| 1993 |
21.08%
|
13.44%
|
||
| 1994 |
28.94%
|
22.75%
|
||
| 1995 |
18.47%
|
28.94%
|
||
| 1996 |
16.29%
|
|||
| 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 | |||
| H1CO2Y | H2CO3Y | |||
| 1976-1977 |
0.01%
|
|||
| 1976 - 1977 |
0.06%
|
|||
| 1978-1979 |
0.03%
|
|||
| 1978 - 1979 |
0.06%
|
|||
| 1980-1981 |
0.07%
|
|||
| 1980 - 1981 |
0.06%
|
|||
| 1982-1983 |
0.03%
|
|||
| 1982 - 1983 |
0.10%
|
|||
| 1984 |
0.10%
|
0.06%
|
||
| 1985 |
0.21%
|
0.12%
|
||
| 1986 |
0.19%
|
0.16%
|
||
| 1987 |
0.22%
|
0.24%
|
||
| 1988 |
0.38%
|
0.21%
|
||
| 1989 |
1.25%
|
0.75%
|
||
| 1990 |
2.43%
|
1.55%
|
||
| 1991 |
2.31%
|
1.34%
|
||
| 1992 |
4.36%
|
3.00%
|
||
| 1993 |
7.84%
|
5.47%
|
||
| 1994 |
10.77%
|
9.26%
|
||
| 1995 |
6.87%
|
11.78%
|
||
| 1996 |
6.63%
|
|||
| Dataset | Variable | Valid | Invalid | Min | First Quartile | Median | Third Quartile | Max | Mean | StdDev |
|---|---|---|---|---|---|---|---|---|---|---|
| Wave I In-Home Interview Data | H1CO2Y | 7,719 | 13,026 | 77 | 95 | |||||
| Wave II In-Home Interview | H2CO3Y | 5,999 | 8,739 | 76 | 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 | |||
| H1CO2Y | H2CO3Y | |||
| 1976-1977 | 76 | |||
| 1976 - 1977 | 77 | |||
| 1978-1979 | 78 | |||
| 1978 - 1979 | 79 | |||
| 1980-1981 | 80 | |||
| 1980 - 1981 | 81 | |||
| 1982-1983 | 82 | |||
| 1982 - 1983 | 83 | |||
| 1984 | 84 | 84 | ||
| 1985 | 85 | 85 | ||
| 1986 | 86 | 86 | ||
| 1987 | 87 | 87 | ||
| 1988 | 88 | 88 | ||
| 1989 | 89 | 89 | ||
| 1990 | 90 | 90 | ||
| 1991 | 91 | 91 | ||
| 1992 | 92 | 92 | ||
| 1993 | 93 | 93 | ||
| 1994 | 94 | 94 | ||
| 1995 | 95 | 95 | ||
| 1996 | 96 | |||