Allocating Cost to Shippers in Pickup and Delivery Service

Table 7

Regression results to measure the geographical location consistency of the allocation methods.

Explanatory variable	Shapley		Nucleolus		EPM		LCAM
	Coeff.	Sig.	Coeff.	Sig.	Coeff.	Sig.	Coeff.	Sig.
Constant	-15.3	0.153	-10.758	0.433	-2.509	0.819	-15.815	0.057
Marg. dist	0.107	0.000	0.104	0.000	0.065	0.000	0.086	0.000
Avg. dist. to other cust.	0.446	0.000	0.433	0.000	0.514	0.000	0.511	0.000
	0.868		0.79		0.807		0.907