| Value | Category |
|---|---|
| 1 | Don't know |
| 2 | The granddaddy took child’s hand. |
| 3 | The child and granddaddy took each other's hands and crossed the road |
| 4 | The child took the granddaddy to other side of road. |
| 5 | The granddaddy took the child to other side of road. |
| 99 | |
| Sysmiss |