Modeling of Output Characteristics of a UV Cu+ Ne-CuBr Laser

Table 2

Main statistics of the constructed best MARS models of laser output power 𝑃_out of UV copper ion lasers.

Model	R ^2	MARS GCV R ^2	Sum of Squares	BF in model	Predictors
(30;1)	0.921	0.894	97.18	13	𝑃NE, 𝑃IN2, 𝐿, 𝑃H2, 𝑃RF, 𝐷, 𝐶, DR
(40;1)	0.921	0.892	97.18	13	P NE, P IN2, L, P H2, P RF, D, C, DR
(50;1)	0.922	0.890	96.83	14	𝑃𝑁𝐸, 𝑃IN2, 𝐿, 𝑃H2, 𝑃RF, 𝐷, 𝐶, DR
(30;2)	0.968	0.940	63.37	23	𝑃IN2, 𝑃NE, 𝑃H2, DR, 𝐿, 𝑃RF, 𝐶
(35;2)	0.977	0.951	55.80	27	𝑃IN2, 𝑃NE, 𝑃H2, DR, 𝐿, 𝑃RF, 𝐶
(40;2)	0.980	0.955	50.34	28	P IN2, P NE, P H2, DR, L, P RF, C, D
(45;2)	0.982	0.959	47.67	28	𝑃IN2, 𝑃NE, 𝑃H2, DR, 𝐿, 𝑃RF, 𝐶, 𝐷
(50;2)	0.984	0.957	45.50	31	𝑃IN2, 𝑃NE, 𝑃H2, DR, 𝐿, 𝑃RF, 𝐶, 𝐷
(30;3)	0.978	0.957	52.82	23	𝑃IN2, DR, 𝑃NE, 𝐿, 𝑃H2, TR, 𝑃RF, 𝐷, 𝐶
(35;3)	0.981	0.959	49.60	26	𝑃IN2, DR, 𝑃NE, 𝐿, 𝑃H2, TR, 𝑃RF, 𝐷, 𝐶
(40;3)	0.984	0.965	44.92	27	P IN2, DR, P NE, L, P H2, P RF, D, C, TR
(45;3)	0.984	0.964	44.92	27	𝑃IN2, DR, 𝑃NE, 𝐿, 𝑃H2, PRF, 𝐷, 𝐶, TR
(50;3)	0.985	0.965	44.42	27	𝑃IN2, DR, 𝑃NE, L, 𝑃H2, PRF, 𝐷, 𝐶, TR