Variable Description

Name
H3ED49YB
Label
S7Q49Y 2ND TRAINING YEAR LIC/CERT-W3
Dataset

Summary Statistics for 'H3ED49YB'

Value Valid Label Frequency % of Valid % of All
. Missing missing 22
0.14%
1994 Valid 1994 2
0.39%
0.01%
1995 Valid 1995 13
2.55%
0.09%
1996 Valid 1996 29
5.69%
0.19%
1997 Valid 1997 25
4.90%
0.16%
1998 Valid 1998 63
12.35%
0.41%
1999 Valid 1999 90
17.65%
0.59%
2000 Valid 2000 103
20.20%
0.68%
2001 Valid 2001 95
18.63%
0.63%
2002 Valid 2002 63
12.35%
0.41%
2003 Valid 2003 15
2.94%
0.10%
2004 Valid 2004 6
1.18%
0.04%
2005 Valid 2005 5
0.98%
0.03%
2008 Valid 2008 1
0.20%
0.01%
9997 Missing legitimate skip 14,654
96.43%
9998 Missing don't know 9
0.06%
9999 Missing not applicable 2
0.01%
Total Responses Valid Invalid Min Max
15197 510 14687 1994 2008

Representation

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

Source Questions

H3ED49YB

Lineage

  • Wave III In-Home Interview - H3ED49YB
    S7Q49Y 2ND TRAINING YEAR LIC/CERT-W3
    • 49YB. 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
H3ED49YB
1994
0.39%
1995
2.55%
1996
5.69%
1997
4.90%
1998
12.35%
1999
17.65%
2000
20.20%
2001
18.63%
2002
12.35%
2003
2.94%
2004
1.18%
2005
0.98%
2008
0.20%
Add Health
Wave III
Wave III In-Home Interview
Wave III In-Home Interview
H3ED49YB
1994
0.01%
1995
0.09%
1996
0.19%
1997
0.16%
1998
0.41%
1999
0.59%
2000
0.68%
2001
0.63%
2002
0.41%
2003
0.10%
2004
0.04%
2005
0.03%
2008
0.01%
Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Wave III In-Home Interview H3ED49YB 510 14,687 1,994 2,008
Add Health
Wave III
Wave III In-Home Interview
Wave III In-Home Interview
H3ED49YB
1994 1994
1995 1995
1996 1996
1997 1997
1998 1998
1999 1999
2000 2000
2001 2001
2002 2002
2003 2003
2004 2004
2005 2005
2008 2008