Table 3 Parameter estimates with 95% confidence intervals (CI) for quantile regression models
Model | Lower reference limit | Upper reference limit | ||
|---|---|---|---|---|
| Â | (2.5th percentile) | (97.5th percentile) | ||
| Â | Parameter estimate | (95% CI) | Parameter estimate | (95% CI) |
Men | ||||
Intercept | 19.4778 | (15.7036; 26.1654) | 55.3758 | (42.6834; 76.1057) |
Age | −0.3806 | (−0.5235; -0.2307) | −0.8982 | (−1.9454; -0.3549) |
Age2 | 0.0028 | (0.0012; 0.0052) | 0.0076 | (0.0029; 0.0181) |
Men, without diabetes mellitus and with BMI 18–30 kg/m 2 | ||||
Intercept | 16.8043 | (11.6050; 26.3003) | 50.5885 | (39.3315; 75.4833) |
Age | −0.2382 | (−0.5940; -0.0961) | −0.6898 | (−2.2462; -0.2172) |
Age2 | 0.0014 | (−0.0001; 0.0048) | 0.0058 | (0.0010; 0.0158) |
Women, premenopausal | ||||
Intercept | 25.825 | (2.6944; 32.5959) | 73.8844 | (−37.2837; 310.5797) |
Age | −0.8844 | (−1.2162; 0.7307) | −1.7612 | (−12.3023; 4.2155) |
Age2 | 0.0106 | (−0.0169; 0.0145) | 0.0169 | (−0.0551; 0.1337) |
Women, premenopausal without oral contraceptives, without diabetes mellitus, and with BMI 18–30 kg/m 2 | ||||
Intercept | 46.8442 | (1.4278; 53.8028) | 62.0062 | (−70.8969; 3609.508) |
Age | −1.8757 | (−2.2815; 0.0366) | −1.1167 | (−66.4225; 6.5886) |
Age2 | 0.0224 | (−0.0006; 0.0279) | 0.0104 | (−0.0889; 0.8494) |