| Value | Category |
|---|---|
| 1 | illness (at or before time of quitting) |
| 2 | healthy (at or before time of quitting) but wanted to preven |
| 3 | seeing illness develop in other smokers |
| 4 | family disapproval |
| 5 | health education program |
| 6 | not enough money to buy tobacco |
| 7 | disapproval of friends and co-workers |
| 9 | don't' know/refuse to answer |