Variable Description

Name
H3ED49YC
Label
S7Q49Y 3RD TRAINING YEAR LIC/CERT-W3
Dataset

Summary Statistics for 'H3ED49YC'

Value Valid Label Frequency % of Valid % of All
. Missing missing 12
0.08%
1993 Valid 1993 1
0.61%
0.01%
1995 Valid 1995 1
0.61%
0.01%
1996 Valid 1996 14
8.54%
0.09%
1997 Valid 1997 6
3.66%
0.04%
1998 Valid 1998 14
8.54%
0.09%
1999 Valid 1999 30
18.29%
0.20%
2000 Valid 2000 39
23.78%
0.26%
2001 Valid 2001 38
23.17%
0.25%
2002 Valid 2002 17
10.37%
0.11%
2004 Valid 2004 1
0.61%
0.01%
2005 Valid 2005 3
1.83%
0.02%
9997 Missing legitimate skip 15,019
98.83%
9998 Missing don't know 2
0.01%
Total Responses Valid Invalid Min Max
15197 164 15033 1993 2005

Representation

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

Source Questions

H3ED49YC

Lineage

  • Wave III In-Home Interview - H3ED49YC
    S7Q49Y 3RD TRAINING YEAR LIC/CERT-W3
    • 49YC. In what (month and) year was this certificate or license awarded or will be awarded?

Concordance

Add Health
Wave III
Wave III In-Home Interview
Wave III In-Home Interview
H3ED49YC
1993
0.61%
1995
0.61%
1996
8.54%
1997
3.66%
1998
8.54%
1999
18.29%
2000
23.78%
2001
23.17%
2002
10.37%
2004
0.61%
2005
1.83%
Add Health
Wave III
Wave III In-Home Interview
Wave III In-Home Interview
H3ED49YC
1993
0.01%
1995
0.01%
1996
0.09%
1997
0.04%
1998
0.09%
1999
0.20%
2000
0.26%
2001
0.25%
2002
0.11%
2004
0.01%
2005
0.02%
Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Wave III In-Home Interview H3ED49YC 164 15,033 1,993 2,005
Add Health
Wave III
Wave III In-Home Interview
Wave III In-Home Interview
H3ED49YC
1993 1993
1995 1995
1996 1996
1997 1997
1998 1998
1999 1999
2000 2000
2001 2001
2002 2002
2004 2004
2005 2005