Table 4: Binary regression analysis model for dental fluorosis among 4 and 8-year-olds (n=70).
Predictors |
Dental fluorosis (R2=0.20a; % Predicted = 75.7%) |
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B |
Sig (p) |
ORc Exp (B) |
95% CI |
||
Lower |
Upper |
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F Concentration Drinking Water (mg/l) |
1.29 |
0.03b |
3.64 |
1.11 |
11.94 |
F Concentration Cooking Water (mg/l) |
0.43 |
0.49 |
1.53 |
0.46 |
5.08 |
*Single nucleotide polymorphism SNP AA SNP AC |
1.450.65 |
0.05 0.48 |
0.24 0.52 |
0.55 0.08 |
1.01 3.24 |
*SNP CC was the reference category; aNagelkerke R2; bStatistically significant at p < 0.05; cOdds ratio.