Design of a Cultural Tourism Passenger Flow Prediction Model in the Yangtze River Delta Based on Regression Analysis

Table 5

Running time of different prediction models.

Cultural tourism cities in the Yangtze River Delta	Model of this paper	Prediction model based on the gravity model	Prediction model based on the GM (1,1) model
Shanghai	0.71	1.05	0.58
Nanjing	0.74	1.16	0.92
Suzhou	0.77	1.13	0.84
Wuxi	0.70	1.08	0.73
Changzhou	0.66	1.15	0.81
Zhenjiang	0.69	1.02	0.69
Yangzhou	0.72	0.99	0.75
Taizhou	0.73	1.15	0.68
Hanzghou	0.69	1.03	0.75
Ningbo	0.71	1.01	0.72
Huzhou	0.70	0.97	0.67
Jiaxing	0.68	1.08	0.73
Shaoxing	0.68	1.04	0.64
Zhoushan	0.71	1.03	0.79
Taizhou	0.72	1.10	0.80