Based on the results of single-factor experiments, a quadratic regression model was established with the help of two factors central composite experimental design and the response surface method.
在单因素试验基础上，利用二因素中心组合设计原理及响应面法分析建立二次回归模型。
In this paper, the regression model of the polymer film-thickness spin-coating is established by using the least squares and the experimental data fitting with central composite design.
应用最小二乘法，通过对中心复合设计实验数据的拟合，建立了旋涂法制备聚合物薄膜的膜厚回归模型。
Conclusion: Central composite design and response surface method can be used in continuous range analysis, with the short experimental cycle and, the advantages of high precision.
结论：响应面法可在连续范围内进行分析，具有实验周期短，精密度高的优点。
应用推荐