Value |
Category |
-7 |
NA |
-6 |
NS |
1 |
|
2 |
|
3 |
|
4 |
|
7 |
|
8 |
|
15 |
|
20 |
|
30 |
|
40 |
|
45 |
|
60 |
|
75 |
|
90 |
|
120 |
|
144 |
|
150 |
|
180 |
|
210 |
|
240 |
|
Sysmiss |
|
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.