Prediction of Color Properties of Cellulase-Treated 100% Cotton Denim Fabric

Table 6

ANN statistical data for color-a prediction.

Network number	N1	N2	N3	N4	N5	N6	N7	N8	N9
MSE for different sets
Train error	3.0𝐸−09	2.7𝐸−10	1.1𝐸−09	1.1𝐸−10	3.8𝐸−10	1.4𝐸−10	3.6𝐸−10	3.4𝐸−10	1.2𝐸−10
Validate error	2.5𝐸−08	1.4𝐸−08	1.5𝐸−08	1.4𝐸−08	1.6𝐸−08	5.3𝐸−09	1.1𝐸−08	6.4𝐸−09	7.3𝐸−09
Test error	2.4𝐸−08	1.9𝐸−08	1.3𝐸−08	3.4𝐸−08	1.5𝐸−08	1.2𝐸−08	4.6𝐸−09	6.9𝐸−09	7.3𝐸−09
For total data
MAE	7.5𝐸−05	4.1𝐸−05	5.2𝐸−05	4.8𝐸−05	4.7𝐸−05	3.5𝐸−05	3.6𝐸−05	3.5𝐸−05	3.1𝐸−05
MSE	1.2𝐸−08	6.5𝐸−09	6.2𝐸−09	9.5𝐸−09	6.4𝐸−09	3.6𝐸−09	3.3𝐸−09	2.8E − 09	3.0𝐸−09
RMSE	0.0001	8.1𝐸−05	7.9𝐸−05	9.8𝐸−05	8.0𝐸−05	6.0𝐸−05	5.7𝐸−05	5.3𝐸−05	5.4𝐸−05
Minimum error	3.1𝐸−07	1.4𝐸−07	4.3𝐸−07	4.8𝐸−08	3.2𝐸−07	1.5𝐸−07	4.8𝐸−07	9.7𝐸−08	3.4𝐸−08
Maximum error	0.0004	0.0006	0.0004	0.0005	0.0004	0.0002	0.0002	0.0002	0.0002
Relative error distribution
0-1%	162	162	162	162	162	162	162	162	162
1%–5%	0	0	0	0	0	0	0	0	0
5%–10%	0	0	0	0	0	0	0	0	0
10%–50%	0	0	0	0	0	0	0	0	0
>50%	0	0	0	0	0	0	0	0	0

Network number 8 gives the best performance in the ANN models related to color-a prediction with the smallest MSE of 2.8𝐸−09.