Variable Description

Name
H3FS8Y_I
Label
S6Q8I 9TH FRIEND-YR OF LAST CONTACT-W3
Dataset

Summary Statistics for 'H3FS8Y_I'

Value Valid Label Frequency % of Valid % of All
. Missing missing 1
0.01%
1992 Valid 1992 2
0.51%
0.01%
1993 Valid 1993 3
0.77%
0.02%
1994 Valid 1994 9
2.30%
0.06%
1995 Valid 1995 39
9.97%
0.26%
1996 Valid 1996 39
9.97%
0.26%
1997 Valid 1997 28
7.16%
0.18%
1998 Valid 1998 24
6.14%
0.16%
1999 Valid 1999 90
23.02%
0.59%
2000 Valid 2000 85
21.74%
0.56%
2001 Valid 2001 69
17.65%
0.45%
2002 Valid 2002 3
0.77%
0.02%
9995 Missing question not asked of this respondent 11,625
76.50%
9997 Missing legitimate skip 3,164
20.82%
9998 Missing don't know 16
0.11%
Total Responses Valid Invalid Min Max
15197 391 14806 1992 2002

Representation

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

Source Questions

H3FS8Y_I

Lineage

  • Wave III In-Home Interview - H3FS8Y_I
    S6Q8I 9TH FRIEND-YR OF LAST CONTACT-W3
    • 8YI. 9th Friend: In what (month and) year did you last see <NAME> in person, talk with him or her on the telephone, or exchange email?

Concordance

Add Health
Wave III
Wave III In-Home Interview
Wave III In-Home Interview
H3FS8Y_I
1992
0.51%
1993
0.77%
1994
2.30%
1995
9.97%
1996
9.97%
1997
7.16%
1998
6.14%
1999
23.02%
2000
21.74%
2001
17.65%
2002
0.77%
Add Health
Wave III
Wave III In-Home Interview
Wave III In-Home Interview
H3FS8Y_I
1992
0.01%
1993
0.02%
1994
0.06%
1995
0.26%
1996
0.26%
1997
0.18%
1998
0.16%
1999
0.59%
2000
0.56%
2001
0.45%
2002
0.02%
Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Wave III In-Home Interview H3FS8Y_I 391 14,806 1,992 2,002
Add Health
Wave III
Wave III In-Home Interview
Wave III In-Home Interview
H3FS8Y_I
1992 1992
1993 1993
1994 1994
1995 1995
1996 1996
1997 1997
1998 1998
1999 1999
2000 2000
2001 2001
2002 2002