Table 1 Estimated regression coefficients and corresponding odds ratios (95% confidence interval) of the treatment selection model
From: Development and evaluating multimarker models for guiding treatment decisions
Predictor | Shrunken Betaa | OR (95% CI) |
|---|---|---|
Intercept | −2.21 |  |
Main terms | ||
 Pessary | 0.22 | 1.25 (0.62–2.52) |
 Short cervix | 1.07 | 2.92 (1.36–6.26) |
 Monochorionic | 1.21 | 3.35 (1.79–6.28) |
 Parous with no previous preterm birth | −0.83 | 0.44 (0.22–0.87) |
 Parous with at least one previous preterm birth | −1.46 | 0.23 (0.03–1.82) |
 Triplet | 0.57 | 1.77 (0.33–9.36) |
Interaction terms | ||
 Pessary Ă— Short cervix | −1.01 | 0.36 (0.13–1.03) |
 Pessary Ă— Monochorionic | −1.22 | 0.30 (0.12–0.76) |
 Pessary Ă— Parous with no previous preterm birth | 0.54 | 1.72 (0.66–4.48) |
 Pessary Ă— Parous with at least one previous preterm birth | 2.64 | 14.01 (1.50–130.9) |
 Pessary Ă— Triplet | 1.30 | 3.67 (0.42–32.32) |