piecewise polynomial regression model 分段多项式回归模型
multivariate orthogonal polynomial regression model 多元正交多项式回归模型
The amount of calculation is smaller than that of common polynomial regression model.
计算量比普通的多项式回归模型小。
It is programmed in IBM-PC computer to construct polynomial regression model for saving energy resource in Zhengzhou Aluminum Company.
程序在IBM - PC微机上实现多元回归模型对郑州铝厂节能技术改造的决策分析。
The piecewise polynomial regression model was established based on analyzing the scatter diagram of the speed change with the install distance.
最后，进行了回归结果分析，分析结果表明分段多项式回归模型是正确有效的。
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