| Value | Category | Cases | |
|---|---|---|---|
| 0 | Negative | 1137 |
97.3%
|
| 1 | Trace (100 mg/dL) | 15 |
1.3%
|
| 2 | 250 mg/dL | 2 |
0.2%
|
| 3 | 500mg/dL | 1 |
0.1%
|
| 4 | 1000 mg/dL | 2 |
0.2%
|
| 5 | 2000 mg/dL or more | 12 |
1%
|
| Sysmiss | 28 |