Friend(s): In what year did your friendship with <FNAME> begin? (first friend)

Conceptual Variable

Name
4048
Label
Friend(s): In what year did your friendship with
Add Health
Wave III
Wave III In-Home Interview
Wave III In-Home Interview
H3FS7Y_A
1980
0.14%
1981
0.21%
1982
0.42%
1983
0.49%
1984
0.70%
1985
2.53%
1986
3.65%
1987
5.05%
1988
3.58%
1989
3.79%
1990
7.37%
1991
4.70%
1992
10.67%
1993
16.77%
1994
17.96%
1995
12.07%
1996
5.54%
1997
2.25%
1998
1.05%
1999
0.56%
2000
0.28%
2001
0.21%
Add Health
Wave III
Wave III In-Home Interview
Wave III In-Home Interview
H3FS7Y_A
1980
0.01%
1981
0.02%
1982
0.04%
1983
0.05%
1984
0.07%
1985
0.24%
1986
0.34%
1987
0.47%
1988
0.34%
1989
0.36%
1990
0.69%
1991
0.44%
1992
1.00%
1993
1.57%
1994
1.68%
1995
1.13%
1996
0.52%
1997
0.21%
1998
0.10%
1999
0.05%
2000
0.03%
2001
0.02%
Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Wave III In-Home Interview H3FS7Y_A 1,425 13,772 1,980 2,001
Add Health
Wave III
Wave III In-Home Interview
Wave III In-Home Interview
H3FS7Y_A
1980 1980
1981 1981
1982 1982
1983 1983
1984 1984
1985 1985
1986 1986
1987 1987
1988 1988
1989 1989
1990 1990
1991 1991
1992 1992
1993 1993
1994 1994
1995 1995
1996 1996
1997 1997
1998 1998
1999 1999
2000 2000
2001 2001