| Data file | Cases | Variables | 
|---|---|---|
| 
            GIN1999-B.dat
                    
             Birth records 
         | 
                    22943 | |
| 
            GIN1999-C.dat
                    
             Child records 
         | 
                    5834 | |
| 
            GIN1999-H.dat
                    
             Household member records 
         | 
                    34418 | |
| 
            GIN1999-M.dat
                    
             Man records 
         | 
                    1980 | |
| 
            GIN1999-W.dat
                    
             Woman records 
         | 
                    6753 |