Value | Category | Cases | |
---|---|---|---|
1 | Read only | 269 |
2.9%
|
2 | Write only | 160 |
1.7%
|
3 | Read and write | 3006 |
32.8%
|
4 | Illiterate | 5737 |
62.5%
|
Sysmiss | 236 |