Combining Grey Relationship Analysis and Neural Network to Develop Attractive Automobile Booth Design

Table 6

NN model verification.

	No. 21	No. 22	No. 23	No. 24	No. 25	RMSE
Expected values	4.73	4.93	4.58	4.79	5.03	0.3134
Predicted values	4.4724	5.0519	4.6342	4.8727	4.9427