| Value |
Category |
| 0 |
no unit |
| 1 |
kilogram |
| 2 |
liter |
| 3 |
number |
| 4 |
meter |
| 5 |
bottle |
| 6 |
pair |
| 9 |
*undefined item* |
| 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.