Research on Customer Perceived Value Evaluation of New Chinese-Style Clothing Based on PSO-BP Neural Network

Table 7

Training results of the PSO-BP neural network.

No.	Actual value	Predicted value	Relative error (%)
1	79.941	79.432	0.637
2	85.091	84.661	0.505
3	71.143	71.274	0.184
4	73.857	73.917	0.081
5	82.030	82.151	0.148
6	78.041	78.225	0.236
7	86.576	86.046	0.612
8	87.406	87.183	0.255
9	81.879	81.807	0.088
10	76.742	76.798	0.073
11	74.448	74.189	0.348
12	78.971	79.008	0.047
13	80.682	80.685	0.004
14	76.571	76.650	0.103
15	74.863	75.561	0.932
16	84.833	84.732	0.119
17	81.077	81.363	0.353
18	83.132	82.462	0.806
19	76.226	75.314	1.196
20	84.027	84.460	0.515
21	74.897	75.292	0.527
22	86.839	86.827	0.014