| Value |
Category |
| 1 |
Not yet |
| 2 |
Did not need to |
| 3 |
<30 min |
| 4 |
About 30min |
| 5 |
About an hour |
| 6 |
> 1 hour |
| 7 |
No lessons this week |
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.