Table 4.

The performance measures of MLP and MLR for functional properties of nano ${\text{TiO}}_2$ coated cotton.

Multifunctional properties	Methods	RMSE	MAE	${\text{R}}^2$	r
Nano ${\text{TiO}}_2$ Coated amount	MLP	41.19	27.97	0.903	0.9503
	MLR	70.94	55.64	0.86	0.9274
Self-cleaning efficiency	MLP	5.35	4.59	0.95	0.9747
	MLR	6.10	5.25	0.52	0.7211
Antimicrobial efficiency	MLP	7.51	6.98	0.95	0.9747
	MLR	8.27	7.69	0.54	0.7348
UPF	MLP	6.82	5.81	0.93	0.9644
	MLR	3.45	7.46	0.85	0.9220