| Value | Category | Cases | |
|---|---|---|---|
| -9 | 1 | 
                                
                                0%
                             | |
| 1 | Scar present | 667 | 
                                
                                17.8%
                             | 
| 2 | Scar absent | 83 | 
                                
                                2.2%
                             | 
| 4 | 63 | 
                                
                                1.7%
                             | |
| 9 | Child not examined | 217 | 
                                
                                5.8%
                             | 
| 95 | 6 | 
                                
                                0.2%
                             | |
| 98 | Child is dead | 48 | 
                                
                                1.3%
                             | 
| 99 | Not applicable | 2665 | 
                                
                                71.1%
                             | 
| Sysmiss | 202 |