. 2022 Jul 29;7(31):27324–27333. doi: 10.1021/acsomega.2c02314

Table 6. Coefficients for the Models Obtained for the Experimental Design E-2^a.

coeff	Y_L1	Y_L2	Y_L3	Y_L4	Y_L5	Y_L6
a₀	17.72	64.36	2.26	43.60	22.63	101.64
a₁	–1.24^b	0.17	0.01	2.63^b	–1.32	–0.78
a₂	0.20	–1.86^b	–0.27^b	–3.99^b	12.30^b	–49.69^b
a₃	0.14	–0.18	–0.03	–2.24	3.04^b	7.53
a₁₁	0.20	–0.18	–0.01	–1.08	2.02	–3.79
a₁₂	–0.02	–0.11	–0.03	1.08	–0.20	–7.19
a₁₃	–1.24^b	–0.28	–0.05^b	–1.16	2.39	3.36
a₂₂	–1.68^b	–0.84^b	–0.02	3.69^b	3.96^b	1.36
a₂₃	–0.38	0.20	0.03	2.99	1.13	–2.68
a₃₃	0.01	–0.09	–0.01	2.24	–1.40	12.33
R²	57.88	98.01	97.46	88.83	98.06	91.93
SEE	2.10	0.35	0.05	2.93	2.35	19.26

Regression coefficient for the coded variable.

Significant coefficients for 95% confidence; SSE: standard error of estimates.

Table 6. Coefficients for the Models Obtained for the Experimental Design E-2a.