Table 1 Comparison of baseline data of the two groups.

From: The effect of leucocytosis on retinopathy of prematurity

 

Control group (N = 85)

Leukocytosis group (N = 82)

Statistical values

P value

Birth weight b

1107 ± 221

1110 ± 212

0.092

0.929

Gestational age b

27.1 ± 1.7

26.9 ± 1.8

0.741

0.461

Male a

49 (57.6)

50 (61.0)

0.192

0.753

Cesarean section a

51 (60.0)

56 (68.3)

1.247

0.333

Age at enrollment b

48.7 ± 14.3

45.8 ± 13.2

1.361

0.176

  1. a is represented by example (%), the statistical value is χ2 value, and b is represented by the statistical value is the t value.
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