<svar a="all" v="MS19A407 MS19A408 MS19A409">____ Year and day of birth*<br /></svar>
Categories
Value
Category
01
1
02
2
03
3
04
4
05
5
06
6
07
7
08
8
09
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
30
30
31
31
99
Unknown
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.
Description
Definition
This variable indicates the person's day of birth.