Table 4.
Results of Principal Component Analysis (PCA) (Results of PCA. Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘’ 1).
| Estimate | Standard error | zvalue | Statistical significance | |
|---|---|---|---|---|
| Intercept | -4.0665 | 1.1784 | -3.451 | 0.0005*** |
| Peripartum maternal antibiotic therapy (No) | 0.8014 | 1.3026 | 0.615 | 0.0381* |
| Peripartum maternal antibiotic therapy (Yes) | -0.3257 | 1.104 | -0.295 | 0.7679 |
| Cesarean section delivery | 2.4192 | 1.233 | 1.962 | 0.0049** |
| Vaginal delivery | -0.3673 | 1.3532 | 0.271 | 0.7769 |
| Gestational age | 1.4219 | 1.4268 | 0.997 | 0.3189 |
| Weight | -0.3642 | 1.3234 | -0.292 | 0.2292 |
| Sex | 0.671 | 1.822 | 0.152 | 0.4766 |