| Value |
Category |
| -99 |
|
| 1 |
family |
| 2 |
friends |
| 3 |
neighbours |
| 4 |
heard on tv/radio |
| 5 |
yourself |
| 6 |
other |
| 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.