Table 1 The characteristic features of the study population
From: A study on the neurodevelopment outcomes of late preterm infants
Group1 | Group2 | × 2 | P value | |
|---|---|---|---|---|
N = 102 | N = 153 | |||
Male, n (%) | 68(66.7) | 94(61.4) | 0.075 | 0.784 |
GA(weeks) -mean (SD) | 35.5 (1.02) | 39.6(1.13) | − 22.76a | < 0.001 |
BW(gram) -mean (SD) | 2796 (4820) | 3465(415) | −0.996 a | 0.321 |
Deliver mode, n (%) | 0.075 | 0.784 | ||
Natural labor | 35(34.3) | 56(36.6) | ||
Caesarean section | 67(65.7) | 97(63.4) | ||
Perinatal risk factors, n (%) | 65(63.7) | 0 (0) | < 0.001b | |
Maternal education, n (%) | < 0.001 | 0.986 | ||
Completion of University | 59(57.8) | 88(57.5) | ||
Completion of Secondary school | 43(42.2) | 65(42.5) |