Value | Category | Cases | |
---|---|---|---|
1 | Very Easy, many aternatives | 49 |
55.7%
|
2 | Possible,limited alternatives | 17 |
19.3%
|
3 | Difficult or impossible | 18 |
20.5%
|
99 | Missing | 4 |
4.5%
|
Sysmiss | 1637 |