Figure 1.
Flow chart of subjects included.
Table 1.
Maternal characteristics of the study population.
Table 2.
Distribution of Apgar score at 5 minutes in preterm, term & post-term births and corresponding neonatal & post-neonatal mortality rates.
Figure 2.
Neonatal (A) and post-neonatal mortality (B) by five-minute Apgar score and gestational age.
Figure 3.
Survival curves in preterm (A) and term (B) births for White and Black infants by five-minute Apgar score from birth to 1 year.
Figure 4.
Mortality rates for White, Black and Hispanic infants by five-minute Apgar score at gestational age of 24–36 weeks (A–C) and 37–41 weeks (D–F).
(A and D: Time of Infant Death≤1 Day, B and E: Time of Infant Death between 2 and 27 Days, C and F: Time of Infant Death≥28 Days).
Figure 5.
Mortality rates for singleton births and twins by five-minute Apgar score at gestational age of 24–36 weeks (A–C) and 37–41 weeks (D–F).
(A and D: Time of Infant Death≤1 Day, B and E: Time of Infant Death between 2 and 27 Days, C and F: Time of Infant Death≥28 Days).