Table 4.

Multivariate logistic regression analysis results of NEC patients.

Risk factors	β	Wald χ2 value	P value	OR (95% confidence interval)
Pneumonia	0.741	4.167	0.041	2.098 (1.030–4.272)
Lymphocyte	−0.289	5.475	0.019	0.749 (0.588–0.954)
C-reactive protein	0.009	8.491	0.004	1.009 (1.003–1.016)
Gestational age	−0.107	1.839	0.175	0.899 (0.771–1.049)
Leukocyte	0.020	0.594	0.441	1.020 (0.970–1.072)
Erythrocyte	−0.398	3.534	0.060	0.672 (0.444–1.017)
Platelet	0.002	3.336	0.068	1.002 (1.000–1.005)
Glucose	0.037	0.474	0.491	1.037 (0.935–1.151)