| Value | Category |
|---|---|
| 1 | Dont know |
| 2 | Often we did not have enough to eat |
| 3 | Refuse to answer |
| 4 | Sometimes we did not have enough to eat (quantity) |
| 5 | We had enough to eat but not always the kinds of food we wanted (only quantity) |
| 6 | We had enough to eat of the kinds of food we wanted (quantity & quality) |