Table 3.

Multiple determination coefficient obtained for the best regression coefficients (b₀, b₁, …, b₆) in the simulation described by {chn, mn, in = 70}.

chn	mn	in	$\mathit{R}{\left({\mathit{x}}_{\mathit{\eta }}\right)}^2$	b0	b1	b2	b3	b4	b5	b6
100	1	70	2.24673	−3.917	11.0094	0.0521	0.01009	7.115	0.0799	0.0102
100	2	70	2.24673	13.0921	13.0753	0.001266	0.0966	16.0001	−8.99182	0.1275
100	3	70	1.39895	−16.9932	−17.9816	20.0783	0.0104	8.00675	0.000423	0.0359
200	1	70	9.89124	−9.98925	0.01075	0.094	0.0112	0.1179	0.1015	0.0959
200	2	70	1.36501	−13.9895	16.0001	18.0098	0.0611	9.83 × 10−5	0.1014	0.01156
200	3	70	2.71901	−18.9997	0.0797	1.83 × 10−5	0.000544	−14.9996	2.08 × 10−5	4.00326