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Descriptive ANOVA- MMP-12 expression & oral habits
| Category | N = 90 | Mean (SD) | MSE (p value ò) |
|---|---|---|---|
| Betel nut | 34 | 10.5b (5.8) | 44.46 (0.003*) |
| Tobacco smoking | 17 | 10.5 (6.9) | |
| Smokeless tobacco | 11 | 13.8a (4.2) | |
| Non-significant oral habit | 28 | 5.6a,b (8.0) |
Ò—p value computed using One-way ANOVA
*- Significant at 0.05
MSE- Mean square error
a on comparison p < 0.01
b on comparison p < 0.05
