| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 73 | 
                                                                 
                                    
                                    22.5%
                                 
                                                             | 
                                                        
                    
| 2 | no | 163 | 
                                                                 
                                    
                                    50.2%
                                 
                                                             | 
                                                        
                    
| 3 | no visit in past 12 mos | 89 | 
                                                                 
                                    
                                    27.4%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 3372 |