Outcome | Clinical pregnancy | ||
---|---|---|---|
Model I (linear) | OR | 95% CI | p value |
Linear effect | 0.986 | (0.980, 0.992) | < 0.001 |
Model II (polyline) | OR | 95% CI | p value |
Predicted threshold (K, E 2 level, 100pg/mL) | 14 | ||
Effect 1 (< K) | 0.975 | (0.960, 0.989) | < 0.001 |
Effect 2 (> K) | 0.999 | (0.983, 1.015) | 0.907 |
variability of effectiveness | 0.172 | (0.019, 0.324) | Â |
Logarithmic likelihood ratio test | 0.042 |