Table 4.
Final multivariable models (1000 bootstrap samples with replacement).
| BMI Model | WC Model | |
|---|---|---|
| Age (years) | −0.137 *** [−0.193 to −0.080] | −0.132 *** [−0.189 to 0.075] |
| BMI (kg/m2) | 0.063 *** [0.039 to 0.086] | — |
| [ALT (U/l)/100]−2 | 0.036 *** [0.020 to 0.052] | 0.034 *** [0.018 to 0.049] |
| [ALT (U/l)/100]−1 | −0.767 *** [−0.943 to −0.591] | −0.728 *** [−0.898 to 0.557] |
| [HOMA-IR (dimensionless)/10] | 3.583 *** [1.775 to 5.392] | 3.848 *** [2.015 to 5.681] |
| [HOMA-IR (dimensionless)/10]2 | −2.634 ** [−4.395 to −0.873] | −2.662 ** [−4.490 to 0.834] |
| Triglycerides (mg/dL) | 0.004 * [0.001 to 0.007] | 0.004 * [0.001 to 0.007] |
| Uric acid (mg/dL) | 0.172 *** [0.072 to 0.272] | 0.171 *** [0.070 to 0.271] |
| Waist circumference (cm) | — | 0.022 *** [0.012 to 0.032] |
| Intercept | −0.533 | −0.925 |
| n | 1672 | 1672 |
| AIC | 1746 | 1755 |
| BIC | 1794 | 1804 |
| C-statistic | 0.81 | 0.81 |
| Cox-Snell R2 | 0.26 | 0.25 |
| Nagelkerke R2 | 0.35 | 0.34 |
* p < 0.05, ** p < 0.01, *** p < 0.001. Values are logistic regression coefficients with bootstrapped 95% confidence intervals in brackets. Abbreviations: BMI = body mass index; ALT = alanine transaminase; HOMA-IR = homeostasis model assessment of insulin resistance; AIC = Akaike information criterion; BIC = Bayesian information criterion.