Value | Category | Cases | |
---|---|---|---|
1 | More than usual | 18 |
0.5%
|
2 | About the same | 289 |
8.6%
|
3 | Less than usual | 187 |
5.6%
|
4 | None | 1 |
0%
|
5 | missing | 0 |
0%
|
6 | Other | 0 |
0%
|
8 | dtk | 0 |
0%
|
9 | na | 2867 |
85.3%
|
Sysmiss | 1274 |