Outcomes | BMI (kg/m2) | WWI |
---|---|---|
Linear effect model | ||
 β, (95%CI) | − 0.10 (− 0.11, − 0.08) | 0.02 (0.01, 0.02) |
Non-linear model | ||
 Inflection point (K) | 3 | 2 |
 β, (95%CI) (< K) | 0.41 (0.11, 0.71) | 0.09 (0.05, 0.14) |
 β, (95%CI) (≥ K) | − 0.10 (− 0.12, − 0.09) | 0.02 (0.01, 0.02) |
 LLR |  < 0.001 |  < 0.001 |