Analysis of anxiety and depression status and related factors among mothers of children in neonatal intensive care unit

Table 3 Results of multivariate logistic regression analysis on maternal anxiety of hospitalized children in neonatal intensive care unit

Variable	β	SE	Wald χ2	P value	OR (95%CI)
Family monthly income < 5000 yuan (RMB)	0.784	0.291	7.258	0.007	2.190 (1.239-3.873)
Poor sense of self-control	1.268	0.452	7.870	0.005	3.554 (1.465-8.619)
Child’s gestational age < 32 weeks	0.919	0.319	8.299	0.004	2.507 (1.342-4.683)
Number of diseases in children ≥ 3 kinds	1.675	0.509	10.829	0.001	5.339 (1.968-10.507)

OR: Odds ratio; CI: Confidence interval.