Value |
Category |
0 |
|
1 |
Expensiv |
2 |
Not avai |
3 |
Irregu s |
4 |
Bad s ef |
5 |
Ineffect |
6 |
Other |
7 |
Dont kno |
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.