Estimating the Risk of Maternal Death at Admission: A Predictive Model from a 5-Year Case Reference Study in Northern Uganda

Table 4

Logistic regression analysis and discriminant analysis.

Variable	Risk	Case	CTRL	Or (CI)	Wilks’ lambda	Variance ratio F	P value
Age	>30 years	56.1	24.9	1.11 (1.03–1.19)	0.835	30.627	<0.001
ANC	Not attended	44.2	24.0	3.10 (1.36–7.09)	0.809	24.467	<0.001
HIV serostatus	Positive	27.0	10.5	3.12 (1.40–6.94)	0.789	20.668	<0.001
Mode of delivery	Surgical	52.5	27.3	2.22 (1.13–4.36)	0.780	17.408	<0.001
Referral status	Referred	67.4	25.5	5.57 (2.82–10.98)	0.891	38.312	<0.001