| Value | Category | Cases | |
|---|---|---|---|
| 1 | More attractive | 1374 | 
                                    
                                    43.9%
                                 | 
| 2 | Less attractive | 652 | 
                                    
                                    20.8%
                                 | 
| 3 | No difference from non-smokers | 1102 | 
                                    
                                    35.2%
                                 | 
| Sysmiss | 185 |