Value | Category | Cases | |
---|---|---|---|
-8 | don't know | 1 |
0.5%
|
1 | approximately accurate | 173 |
91.1%
|
2 | estimate is too high | 9 |
4.7%
|
3 | estimate is too low | 7 |
3.7%
|
Sysmiss | 26 |