Usage of Neural Network to Predict Aluminium Oxide Layer Thickness

Table 1

Table of transfers between natural scale and coded scale of examined factors.

Factor		Factor level
Coded scale	Nature scale			0	+1	+2.37
	H2SO4 [g·L^−1]	33.51	130.00	200.00	270.00	366.49
	C2H2O4 [g·L^−1]	1.49	7.00	11.00	15.00	20.51
	Al2O3 [g·L^−1]	0.18	5.00	8.50	12.00	16.82
	[°C]		12.00	22.00	32.00	45.78
	[min]	6.22	20.00	30.00	40.00	53.78
	[V]	5.24	8.00	10.00	12.00	14.76