镀金层厚度(μm) | 3.3 | 6.27 | 9.46 | 24.04 | 30.17 | 36.82 |
实际孔隙率 | 0.078 | 0.032 | 0.019 | 0.0002 | 0.000038 | 0.000037 |
拟合孔隙率 | 0.07855 | 0.032 | 0.01643 | 0.003523 | 0.002393 | 0.001701 |
残差平方和SSE | 0.000026 | |||||
总平方和SST | 0.0047 | |||||
决定系数R2 | 0.995 |