Value | Category | Cases | |
---|---|---|---|
1 | COMMONLY USED | 49 |
2.2%
|
2 | SOMETIMES USED | 85 |
3.8%
|
3 | RARELY USED | 158 |
7.1%
|
8 | NO USE | 491 |
22.1%
|
9 | DON'T KNOW (KN) | 1440 |
64.8%
|
Sysmiss | 565 |