[Retracted] The Customs Clearance Efficiency of Guangdong-Hong Kong Land Transportation Based on BP Neural Network Algorithm

Table 2

Comparison between output and actual output.

Time	Actual value	Predicted value	Relative error rate (%)
Monday	663	659	0.6
Tuesday	417	404	3.1
Wednesday	825	812	1.6
Thursday	913	896	1.9
Friday	1258	1243	1.2
Saturday	1412	1401	0.8
Sunday	1877	1861	0.9