Incorporating a Bayesian Network into Two-Stage Stochastic Programming for Blood Bank Location-Inventory Problem in Case of Disasters

Table 5

The mutual substitution among common blood types (set BL).

		b
b, (∈BL)		O+	O–	A+	A–	B+	B–	AB+	AB–
	O+	1	0	1	0	1	0	1	0
	O–	1	1	1	1	1	1	1	1
	A+	0	0	1	0	0	0	1	0
	A–	0	0	1	1	0	0	1	1
	B+	0	0	0	0	1	0	1	0
	B–	0	0	0	0	1	1	1	1
	AB+	0	0	0	0	0	0	1	0
	AB–	0	0	0	0	0	0	1	1