| Value | Category | Cases | |
|---|---|---|---|
| 1 | Child identifies next number correctly | 446 | 
                                    
                                    19.6%
                                 | 
| 2 | Child didnt identify next number correctly | 559 | 
                                    
                                    24.6%
                                 | 
| 3 | No attempt | 234 | 
                                    
                                    10.3%
                                 | 
| 7 | Inconsistent | 192 | 
                                    
                                    8.5%
                                 | 
| Sysmiss | 841 | 
                                    
                                    37%
                                 |