Table 3 Correlation of E-cervix parameters with baseline patient characteristics [explanation of E-Cervix abbreviations in Table 1].
| Â | ECI [mean] | HR [mean] | IOS [mean] | EOS [mean] | Â | IOS/EOS [mean] | CL [mean] | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Â | rho correlation | p | rho correlation | p | rho correlation | p | rho correlation | p | rho correlation | p | rho correlation | p |
Age [years] |  − 0.12 | 0.09 | 0.14 | 0.03 |  − 0.11 | 0.11 |  − 0.15 | 0.03 | 0.01 | 0.93 | 0.09 | 0.17 |
Gravidity [n] |  − 0.12 | 0.08 | 0.13 | 0.06 |  − 0.11 | 0.12 |  − 0.13 | 0.06 | 0.00 | 0.97 |  − 0.03 | 0.70 |
Parity [n] |  − 0.12 | 0.09 | 0.12 | 0.08 |  − 0.04 | 0.53 |  − 0.13 | 0.06 | 0.07 | 0.28 | 0.07 | 0.31 |
Number of previous CS [n] |  − 0.05 | 0.48 | 0.16 | 0.02 |  − 0.09 | 0.19 |  − 0.10 | 0.14 | 0.00 | 0.96 | 0.07 | 0.33 |
Gestational age [weeks] |  − 0.06 | 0.39 |  − 0.08 | 0.25 | 0.12 | 0.08 | 0.04 | 0.54 | 0.11 | 0.09 |  − 0.39 | 0.00 |
Weight [kg] |  − 0.14 | 0.06 |  − 0.02 | 0.84 | 0.14 | 0.07 |  − 0.05 | 0.48 | 0.22 | 0.00 |  − 0.03 | 0.67 |
Height [cm] | 0.09 | 0.21 |  − 0.03 | 0.66 |  − 0.01 | 0.93 |  − 0.07 | 0.36 | 0.08 | 0.25 |  − 0.05 | 0.46 |
BMI [kg/m2] |  − 0.17 | 0.02 |  − 0.07 | 0.38 | 0.15 | 0.05 | 0.03 | 0.73 | 0.13 | 0.10 | 0.02 | 0.75 |