| Value |
Category |
| 1 |
very little or no distraction |
| 2 |
some distraction, not serious |
| 3 |
some distraction, bothering to th respondent |
| 4 |
a great deal of distraction |
| 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.
