Table 2 Orthogonal test analysis and results of Ra and ΔRa.
Indexes | A (n1) | B (n2) | C (Au) | D (I) | |
|---|---|---|---|---|---|
Ra | K1 | 0.145 | 0.149 | 0.146 | 0.125 |
K2 | 0.130 | 0.131 | 0.128 | 0.111 | |
K3 | 0.131 | 0.127 | 0.133 | 0.171 | |
R | 0.015 | 0.021 | 0.018 | 0.06 | |
Factor influence sequence | D > B > C > A | ||||
ΔRa | G1 | 87.61 | 86.50 | 88.10 | 89.07 |
G2 | 87.75 | 89.31 | 88.37 | 90.08 | |
G3 | 89.17 | 88.74 | 88.08 | 85.38 | |
R | 1.56 | 2.81 | 0.29 | 4.7 | |
Factor influence sequence | D > B > A > C | ||||
