A Two-Stage Method of Dimensioning and Scheduling Service Providers under Patient Demand Uncertainty

Table 9

Mann–Whitney test on the mean time to solve.

			value
Original SAA	K-means++	3.018	0.00018
Original SAA	K-means	2.891	0.00018
Original SAA	PAM	2.891	0.00018
Original SAA	EM-GMM	3.023	0.00018
K-means++	K-means	0.127	0.64903
K-means++	PAM	0.029	0.96977
K-means++	EM-GMM	0.034	0.76193
K-means	PAM	0.098	0.76184
K-means	EM-GMM	0.132	0.87955
PAM	EM-GMM	0.034	0.49515