Figure 2

Regression analysis of the relationship between twin discordancy and risk of neonatal outcomes after adjustment for the confounding factors of neonatal birth weight, gestational age at delivery, and NICU admission. (A) Intubation, (B) Developmental delay. Odds ratios (ORs) and 95% confidence intervals (CIs) were calculated and a p value of < 0.05 was considered to be statistically significant. NICU, neonatal intensive care unit.