此外，用相关指数来检验曲线回归方程的拟合程度，而不采用在类似的研究中用相关系数来检验曲线回归这一不合适的方法。
Moreover, the fitting degree of curvilinear regression equation is tested by correlation index, in stead of correlation coefficient which has been unsuitably used for testing in similar works.
通过二次回归设计，建立了辣椒失水率和干燥品质回归方程，并检验其显著性。
Using quadric regression design to establish regression equation of capsicum dehydration rate and drying quality, and then verified the equation's significance.
探讨蒸发量与气象要素之间的关系，分月建立了逐步回归方程，经检验可作为蒸发量的一种客观预报方法。
Stepwise regression equation in each month is established based on the relationship between evaporation and meteorological elements, which is an objective forecast method of evaporation.
用数理统计方法对实验数据进行分析，得到不同浊度范围内的回归方程，并对回归方程给予检验和评估。
The experimental data were analyzed with mathematical statistics method and regression equations for different ranges of turbidity were obtained and tested.
应用回归分析，建立了火灾与气象因素的二元线性回归方程，给出了方程的剩余标准差，对方程的精度进行了检验。
Based on the regression analysis, binary linear regression equation related to fire and weather factors has been established.
编制了程序，能自动拟合回归方程。并进行方差分析和回归效果的显著性检验；
The program designed may imitate the . regression equation automatically, engage in variance analysis and significance test for regression effects.
本文利用实验数据建立一元线性回归方程；回归直线，并用方差分析法和相关系数法检验方程的有效性。
This paper use experimental data to set up linear regression equation with unitary and regression straight line, to use variance analysis and related coefficient to test validity of equation.
采用正交多项式回归分析法建立回归模型，并对回归方程和回归系数进行显著性检验。
The method of orthogonal polynomial regression was used for regression modeling, and then the regression equations and regression coefficients were tested for significance.
通过对回归方程的似然比检验进行模型优劣程度的对比，得出影响本区斜坡稳定性敏感因素的程度。
Through the comparison of likelihood ratio test results, the sensitivity degrees of affecting slope stability factors were determined.
模型的相关系数为0.66，通过了回归方程和回归系数的检验。
The correlation coefficient of this model was 0.66, which passed the validation of regression equation and regression coefficients.
建立了土壤重金属含量的对数值与发射率标准化比值的线性回归模型，并对回归方程的显著性进行了检验。
Linear regression models are established for both logarithm of heavy metal content and normalized ratio emissivity and are used to verify the significance of the regression equations.
然后采用谱分析技术，得出各价格的具体周期，并剔除关键诱因的影响后对回归残差进行功频谱分析，进一步对回归方程进行检验。
It has verified the regression Equation by the analysis of Power-frequency Spectrum of regression on residual value after removing the influence of the key factors.
通过对方程及其系数的有效性检验，证明了回归方程具有较高的有效性和可靠性，可以用来作为试验研究的预测方程。
Through verification, the reliability and efficiency of the equation had been affirmed. It can be used as the prediction equation for the experimental research.
通过对方程及其系数的有效性检验，证明了回归方程具有较高的有效性和可靠性，可以用来作为试验研究的预测方程。
Through verification, the reliability and efficiency of the equation had been affirmed. It can be used as the prediction equation for the experimental research.
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