Application of the BP Neural Network Model in the Coordinated Development of Tourism Economic Networks in the Guangdong-Hong Kong-Macao Greater Bay Area

Table 2

Result analysis for statistical of tourism economic complexity using the BP neural network model.

City	Mean	Standard deviation	Median	Kurtosis	Skewness	Range	Accuracy
GU	GU	2.76	0.19	2.93	−2.27	−5.25	2.12
SZ	SZ	2.24	0.34	2.87	−2.24	−1.75	3.66
FS	FS	−1.44	0.26	−1.6	0.19	0.19	−1.87
TG	TG	−2.45	0.78	−1.4	0.45	0.56	−1.90
SW	SW	−1.34	0.95	−1.8	0.65	0.95	1.57