Outcome | VFA (cm2) | BFP(%) | WC (cm) | BMI (kg/m2) |
---|---|---|---|---|
Fitting by standard linear model | 0.220 (−0.813, 1.253) 0.676 | 0.062 (−0.103, 0.226) 0.462 | − 0.218 (− 0.504, 0.067) 0.134 | −0.075 (− 0.173, 0.022) 0.128 |
Fitting by two-piecewise linear model Inflection point | 7 | 6.7 | 7 | 7 |
<Inflection point | 7.471 (3.565, 11.377) < 0.001 | 1.799 (0.998, 2.601) < 0.001 | 2.238 (1.160, 3.316) < 0.001 | 0.810 (0.443, 1.176) < 0.001 |
> Inflection point | −1.292 (−2.586, 0.003) 0.051 | −0.146 (− 0.335, 0.043) 0.129 | −0.730 (− 1.088, − 0.373) < 0.001 | −0.260 (− 0.381, − 0.139) < 0.001 |
Log-likelihood ratio | < 0.001 | < 0.001 | < 0.001 | < 0.001 |