使用多元逐步回归方法进行相关性分析。
Step wise regression was used to analyse the relationship between GMFCS and risk factors.
并经逐步回归方法对参数的显著性进行检验。
The significance test is made to the parameters by the stepwise regression method.
核回归方法是比较常用的一种非参数估计方法。
The kernel regression method now is the most popular non-parametric estimation method.
利用非线性逐步回归方法作台风活动趋势的预报。
The nonlinear stepwise regression method is used to make typhoon activity tendency forecast.
模型分别采用多元逐步回归方法和反向传播方法。
The model used multiple stepwise regression method and back propagation method independently.
采用回归方法研究国外航空母舰航速和主尺度的关系。
The relationship between the speed and main dimension of aircraft carriers were studied with the regression analysis method.
在初始地应力场分析问题中，采用了多方程回归方法。
Initial in-situ stress field is analyzed with multiple variables and equations regression.
这就为逐步回归方法在应用上的重要性提供了科学依据。
This finding provides good reason for the application of the stepwise regression method.
本文介绍用逐步回归方法分析钢筋实测应力的思路与步骤。
This paper presents ideas and procedures for analysis of observed stresses of reinforcement by the stepwise regressive method.
采用逐步回归方法发现主观支持对中学教师的幸福感有显著的预测作用。
With stepwise regression method, it showed that subjective support had distinct predictive effect on the subjective well-being of middle school teachers.
提出一种新的尺度核支持向量回归方法，并应用于非线性系统辨识问题。
A new scaling kernel support vector regression was proposed for nonlinear system identification problem.
应用试验结果和多元线性回归方法，拟合出适合试验数据的经验关系式。
Using multivariate linear analysis, a heat transfer equation from the experiment results was suggested for engineering application.
结合非线性回归方法，可以对回归结果进一步优化，得到更优的回归方程。
With the nonlinear regression method, results can be improved to get more optimal regression functions.
最后，利用方差分析和多元线性回归方法建立了预报日nee的线性模型。
Finally, a linear model is established to forecast diurnal NEE through variance analysis and multiple linear regression methods.
采用逐步回归方法建立了草地头火速度、火强度、火烧迹地形状的预测模型。
A predictive model for head fire speed, fire intensity, and shape of burning site in grassland were established by step statistical method.
该方程与普通的统计回归方法相比，既提高了解释精度，地质意义也更为合理。
Compared with general statistic regression methods, this equation not only improves the interpretation precision, but also holds more reasonable geological significance.
本文用多元回归方法，分析煤岩相组分和煤阶对煤及相对应煤焦表面形态的影响。
Linear regression method was used to analyse the effects of maceral and rank on morphology of coal and corresponding char.
利用新疆历史地震考察资料，采用多元回归方法拟合新疆地区地震烈度衰减规律。
Combined with the survey data of historical earthquake in Xinjiang, the seismic intensity attenuation law has been fitted with multiple regression method.
在没有纯金红石型或锐铁矿型标样的情况下，利用线性回归方法求出参比强度K。
The reference intensity K has been obtained by means of linear regression without available the pure rutile or the pure anatase.
本文提出一个新的非对称广义arch模型，并以非参数回归方法对模型进行估计。
This paper suggests a new AGARCH linear regression model, and USES nonparametric regression method to estimate the model.
在此基础上，应用多元非线性回归方法得到了斜板桥最大支反力实用设计计算公式。
On this basis, the empirical computing formula of skewed-plate bridge maximum reaction for design is obtained using poly cell nonlinear regression method.
用非线性回归方法得出了水样不同处理方式下总磷间的经验关系式，并进行了验证。
The empirical relationship of the differences was obtained using nonlinear regression method and verified with the determined data.
用逐步回归方法筛选影响空间分量和时间系数的环境和经济因子，组建因子结构模型。
The environmental and economic factors affecting the space component and the time coefficient are sieved by stepwise regression, and factor structure models are established.
采用多元正交多项式回归方法建立了冬小麦生产经济收益预测的多元正交多项式回归模型。
We have build the multivariate orthogonal polynomial regression forecasting model of the economical effect on winter wheat production.
文中利用当前或现场检测数据与历史或试验室数据存在的共性信息，给出双向线性回归方法。
Using the generality information of present or in-site data and history or laboratory data, the two-way linear regression method is put forward.
文中应用偏最小二乘（PLS）回归方法建立了配电商的基于生产函数理论的成本函数模型。
Partial least-squares regression (PLS) method is applied in the construction of the production function based cost function model of electricity distribution utilities.
引入了主成分分析与偏最小二乘回归等多元统计与回归方法，并分析了其基本思想与优缺点。
Then the basic concepts of principal component analysis and partial least square regression are studied, as well as their advantages and disadvantages.
综合运用前缘推进理论和经验回归方法，建立起一种聚合物驱产量和含水率变化规律的预测模型。
On the basis of frontal advance theory, and combining experience regression method, a prediction model for predicting production and water cut changing law is established.
根据电网负荷混沌性的特点，提出一种基于模糊支持向量的核回归方法进行电力系统的负荷预测。
According to the chaotic characteristic of power load, fuzzy support vector based kernel regression method is proposed for load forecasting.
根据电网负荷混沌性的特点，提出一种基于模糊支持向量的核回归方法进行电力系统的负荷预测。
According to the chaotic characteristic of power load, fuzzy support vector based kernel regression method is proposed for load forecasting.
应用推荐