Discrete Event Simulation Models for CT Examination Queuing in West China Hospital

Table 6

Comparison between the base model, the fixed priority model, and the dynamic priority model.

Evaluation indicators	Base model	Fixed priority model			Dynamic priority model
		Interval number (InterNo)
		1	2	3
Waiting time (min)
(i) EPs	2.5	1.6	1.5	1.5	1.6
(ii) GPs	66.8	59.9	53.2	46.8	53.9
(iii) UPs	2.5	7.8	16.6	25.8	18.8
(iv) The average of total waiting time	36.5	35.5	34.9	34.0	35.6
Examination rate (%) within the maximum waiting time
(i) The satisfaction rate of GPs	35.2%	39.3%	42.6%	46.0%	75.8%
(ii) The satisfaction rate of UPs	100%	91.1%	68.0%	52.7%	87.2%
Daily examination quantity	246.5	246.1	246.6	247.5	246.6