| Value |
Category |
Cases |
|
| 1 |
None |
584 |
|
| 2 |
One |
162 |
|
| 3 |
Two |
126 |
|
| 4 |
Three |
94 |
|
| 5 |
Four or more |
343 |
|
| 6 |
Not sure |
168 |
|
| Sysmiss |
|
7 |
|
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.
