| Habits | Preference | N of DMFT | N of Intact Tooth | N of Total Tooth | Odds Ratios |
| Food Consumption | Carbohydrate RF* | 1046 | 4106 | 5152 | 1.193 |
| Protein and Fiber RF | 112 | 392 | 504 | ||
| Total | 1158 | 4498 | 5656 | ||
| Drinking Consumption | Beverages | 1022 | 3766 | 4788 | 1.045 |
| Mineral Water | 179 | 689 | 868 | ||
| Total | 1201 | 4455 | 5656 | ||
| Smoking Habit** [For 70 smoker and randomly chosen 70 Non-smoker] | Smoker | 388 | 1572 | 1960 | 1.180 |
| Non-smoker | 339 | 1621 | 1960 | ||
| Total | 727 | 3193 | 3920 | ||
| Brushing | 1 or 2 | 1053 | 3819 | 4872 | 1.185 |
| 3 or more | 148 | 636 | 784 | ||
| Total | 1201 | 4455 | 5656 | ||
| Daily brushing habit for cases consuming preferably Carbohydrate RF | 1 or 2 | 969 | 3383 | 4352 | 1.398 |
| 3 or more | 119 | 581 | 700 | ||
| Total | 1088 | 3964 | 5052 | ||
| Daily brushing habit for cases consuming preferably beverages | 1 or 2 | 899 | 3217 | 4116 | 1.247 |
| 3 or more | 123 | 549 | 672 | ||
| Total | 1022 | 3766 | 4788 |