Value | Category | Cases | |
---|---|---|---|
-999 | Don't know | 0 |
0%
|
-888 | Not available | 11 |
0.4%
|
1 | About the same | 1661 |
53.5%
|
2 | More than normal | 429 |
13.8%
|
3 | Less than normal | 1001 |
32.3%
|