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Table 2 Regression coefficients with 95% credible intervals of explanatory GRM
| Factors | Comparison of regression coefficients | CPQ11‑14 RSF:8 | CPQ11‑14 ISF:8 |
|---|---|---|---|
| Gender | Boys vs. Girls | ‑0.12 (‑0.30,0.07) | ‑0.01 (‑0.21,0.19) |
| Both parents employed | Yes vs. No | ‑0.20 (‑0.40,0.00) | ‑0.28 (‑0.51,‑0.07) |
| Monthly family income | >$40,000 vs. <$10,000 | 0.00 (‑0.38,0.37) | 0.23 (‑0.18,0.63) |
| $30,000‑$40,000 vs. <$10,000 | 0.30 (‑0.06,0.68) | 0.34 (‑0.05,0.75) | |
| $20,000‑$30,000 vs. <$10,000 | 0.12 (‑0.20,0.44) | 0.15 (‑0.19,0.49) | |
| $10,000‑$20,000 vs. <$10,000 | 0.12 (‑0.12,0.36) | 0.17 (‑0.11,0.44) | |
| >$40,000 vs. $30,000‑$40,000 | ‑0.30 (‑0.68,0.07) | ‑0.11 (‑0.51,0.28) | |
| >$40,000 vs. $20,000‑$30,000 | ‑0.11 (‑0.48,0.24) | 0.08 (‑0.32,0.46) | |
| >$40,000 vs. $10,000‑$20,000 | ‑0.11 (‑0.45,0.22) | 0.06 (‑0.31,0.42) | |
| $30,000‑$40,000 vs. $20,000‑$30,000 | 0.19 (‑0.17,0.55) | 0.19 (‑0.22,0.58) | |
| $30,000‑$40,000 vs. $10,000‑$20,000 | 0.19 (‑0.15,0.52) | 0.18 (‑0.20,0.53) | |
| $20,000‑$30,000 vs. $10,000‑$20,000 | 0.00 (‑0.27,0.27) | ‑0.01 (‑0.32,0.29) | |
| Father’s education | College graduate or above vs. Below secondary school | ‑0.35 (‑0.82,0.05) | ‑0.45 (‑0.93,0.00) |
| Senior secondary school (S4‑7) vs. Below secondary school | ‑0.49 (‑0.80,‑0.21) | ‑0.49 (‑0.83,‑0.15) | |
| Junior Secondary school (S1‑3) vs. Below secondary school | ‑0.59 (‑0.91,‑0.30) | ‑0.51 (‑0.84,‑0.17) | |
| College graduate or above vs. Senior secondary school (S4‑7) | 0.13 (‑0.20,0.46) | 0.03 (‑0.33,0.39) | |
| College graduate or above vs. Junior secondary school (S1‑3) | 0.24 (‑0.16,0.64) | 0.06 (‑0.39,0.47) | |
| Senior secondary school (S4‑7) vs. Junior secondary school (S1‑3) | 0.11 (‑0.15,0.35) | 0.02 (‑0.25,0.29) | |
| Mother’s education | College graduate or above vs. Below secondary school | 0.29 (‑0.11,0.70) | 0.33 (‑0.11,0.77) |
| Senior secondary school (S4‑7) vs. Below secondary school | 0.26 (‑0.05,0.58) | 0.39 (0.04,0.73) | |
| Junior Secondary school (S1‑3) vs. Below secondary school | 0.50 (0.18,0.81) | 0.48 (0.14,0.80) | |
| College graduate or above vs. Senior secondary school (S4‑7) | 0.03 (‑0.27,0.33) | ‑0.06 (‑0.40,0.27) | |
| College graduate or above vs. Junior secondary school (S1‑3) | ‑0.21 (‑0.56,0.13) | ‑0.15 (‑0.53,0.23) | |
| Senior secondary school (S4‑7) vs. Junior secondary school (S1‑3) | ‑0.24 (‑0.49,0.00) | ‑0.09 (‑0.35,0.17) | |
| Brushing frequency | Twice or more daily vs. Less than twice daily | ‑0.21 (‑0.40,0.00) | ‑0.33 (‑0.55,‑0.10) |
| Snacking frequency | 3 times or more vs. None | 0.47 (0.12,0.82) | 0.47 (0.07,0.86) |
| between meals | Twice vs. None | 0.25 (‑0.02,0.54) | 0.24 (‑0.07,0.57) |
| Once vs. None | ‑0.05 (‑0.30,0.18) | ‑0.03 (‑0.29,0.24) | |
| 3 times or more vs. Twice | 0.21 (‑0.14,0.57) | 0.22 (‑0.17,0.62) | |
| 3 times or more vs. Once | 0.52 (0.18,0.86) | 0.50 (0.15,0.85) | |
| Twice vs. Once | 0.31 (0.07,0.54) | 0.28 (0.01,0.53) | |
| CPI | Calculus deposits vs. Healthy gum /No bleeding or calculus | 0.20 (‑0.05,0.47) | 0.39 (0.08,0.73) |
| Bleeding on probing vs. Healthy gum /No bleeding or calculus | 0.26 (‑0.04,0.57) | 0.40 (0.05,0.76) | |
| Calculus deposits vs. Bleeding on probing | ‑0.06 (‑0.28,0.17) | ‑0.02 (‑0.26,0.24) | |
| DMFT | 0.02 (‑0.07,0.11) | ‑0.01 (‑0.11,0.09) |
