| Value | Category | Cases | |
|---|---|---|---|
| 0 | no | 474 | 
                                                                 
                                    
                                    7%
                                 
                                                             | 
                                                        
                    
| 1 | yes | 6096 | 
                                                                 
                                    
                                    90.3%
                                 
                                                             | 
                                                        
                    
| 2 | never prepared meal | 181 | 
                                                                 
                                    
                                    2.7%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 4 |