Year of last birth (CM12Y)
Data file: wm
Overview
Valid:
1706
Invalid:
456
Minimum:
1981.0
Maximum:
2014.0
Mean:
2006.4132473622508
Standard deviation:
7.634681656356603
Type:
Discrete
Width:
7
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1981 | 1 |
0.1%
|
|
| 1982 | 2 |
0.1%
|
|
| 1983 | 1 |
0.1%
|
|
| 1984 | 2 |
0.1%
|
|
| 1985 | 9 |
0.5%
|
|
| 1986 | 7 |
0.4%
|
|
| 1987 | 11 |
0.6%
|
|
| 1988 | 17 |
1%
|
|
| 1989 | 24 |
1.4%
|
|
| 1990 | 21 |
1.2%
|
|
| 1991 | 20 |
1.2%
|
|
| 1992 | 27 |
1.6%
|
|
| 1993 | 39 |
2.3%
|
|
| 1994 | 21 |
1.2%
|
|
| 1995 | 32 |
1.9%
|
|
| 1996 | 28 |
1.6%
|
|
| 1997 | 26 |
1.5%
|
|
| 1998 | 26 |
1.5%
|
|
| 1999 | 30 |
1.8%
|
|
| 2000 | 24 |
1.4%
|
|
| 2001 | 31 |
1.8%
|
|
| 2002 | 34 |
2%
|
|
| 2003 | 33 |
1.9%
|
|
| 2004 | 41 |
2.4%
|
|
| 2005 | 41 |
2.4%
|
|
| 2006 | 42 |
2.5%
|
|
| 2007 | 38 |
2.2%
|
|
| 2008 | 60 |
3.5%
|
|
| 2009 | 132 |
7.7%
|
|
| 2010 | 140 |
8.2%
|
|
| 2011 | 161 |
9.4%
|
|
| 2012 | 242 |
14.2%
|
|
| 2013 | 304 |
17.8%
|
|
| 2014 | 39 |
2.3%
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.