变量选择在统计建模过程中是极其重要的问题，但传统的变量选择方法却存在一些不足。
Variable selection in statistical modeling process is an extremely important issue, but there are some drawbacks in the traditional variable selection methods,.
同时，一致关联度算法可以准确的提取变量间的相关性，是一种有效的辅助变量选择方法。
Meanwhile, uniform incidence degree arithmetic can exactly obtain the correlation between variables, which is an effective way to select secondary variables.
该方法有明确的理论依据，并具有很强的可操作性，是一种比较科学系统的输入变量选择方法。
This approach has clear theory foundation and very strong maneuverability, and it is a systemic and scientific method for input variables selection.
一旦那里有了这样一个Python文件，您就可以转到任意文件夹，选择“添加外部方法”，并添加调用要使用的函数的变量。
Once you have such a Python file there, you can go to any folder, choose "Add External Method", and add a variable that invokes the function in question.
在本例中，我们选择String变量并提供上面的原型方法中的文本值(记住在文本两边加上引号)。
In this case, we choose the String variable and supply the text value from the prototype method above (remember to include quotes to enclose the text).
选择这种数据的惟一安全的方法是将它绑定到一个BLOB主机变量或一个BLOB FILE主机变量，以便将它写到一个XML文件中。
The only safe way to select this data is to bind it into a BLOB host variable, or a BLOB file host variable, to write it into an XML file.
还可以在Variables视图中操作变量，方法是右键单击某个变量，然后选择ChangeValue。
You can also manipulate variable values in the Variables view by right-clicking a variable and by choosing Change value.
但有没有样本大小的方法，你会用它来选择你的样品，可能作出的反应率，潜在的变量和因变量的信息。
But there is no information about your sample size, the method you will use to select your sample, the likely response rate, potential independent and dependent variables.
提出了非线性计量经济建模变量选择的一种方法。
This paper describes a variable selection method of nonlinear econometric modeling.
最后对文章所使用文献的方法、数据来源、关键指标的衡量、产业的选择及控制变量进行分析与评价。
Finally the article evaluates the methodology, data source, the measurement of key index, the selection of industry and controlled variable.
统计方法采用逐步向前变量选择协方差分析。
Covariance analysis with forward stepwise variable selection was carried out.
在国际上，对违约概率模型变量的选择上形成两种基本方法。
Internationally, it has formed two kinds of basic methods for the choice of variables of the default probability model.
客户细分模型是指选择一定的细分变量，按照一定的划分标准对客户进行分类的方法。
Customer segmentation model refers to a model that classifying customers by selected segmentation variables, on certain standard.
分析了神经网络导向控制器的设计方法，选择了神经网络导向控制器的输入、输出变量，并建立了神经网络导向控制器的结构。
The design method of the new controller was analyzed, the input and output variables of the neural network navigation controller were selected, the structure of the controller was also established.
这些方法将影响数据查询速度、森林生态系统空间分析变量和模型的选择、模型尺度转换及空间分析效率。
These techniques will influence speed querying data. variables and models of spatial analyst for forest ecological system selecting. model level conversion and efficiency of spatial analyst.
针对以上两种决策树特点，提出了基于知识粗糙度的混合变量决策树的构造方法，选择知识粗糙度较小的分类属性来构造决策树。
Aim to upwards points, in this paper, advance a knowledge roughness based approach to hybrid decision tree, select less knowledge roughness as tested attribute to construct decision tree.
而这个变量又能在运行时自动的选择适当的方法来调用就叫动态绑定。
Automatically selecting the appropriate method at run time is called dynamic binding.
着重论述了电力负荷预测中建模变量的选择、数据的预处理方法、模型的拓扑结构及其对预测精度的影响。
The variable selection, data preprocessing and model structure of power load forecasting, and their effects on forecasting precision are discussed.
根据单变量时间序列的混沌预测方法，只要嵌入维数和延迟时间选择得合理，便能进行精确的预测。
Based on the prediction method of univariate time series, and according to the proper selection of dimension and delay time, the time series can be predicted precisely.
接着是本文的研究设计，介绍了研究样本的选取、变量的选择以及财务困境预警的研究方法。
Then the paper puts detailed description on research design, which consists of selecting samples, choosing variables and establishing the early-warning model.
逐步回归分析方法是一种自动地从大量可供选则的变量中，选择对建立回归方程起重要作用的变量的统计方法。
The stepwise regression method is a statistic method that can select several important variables to construct the regression equation.
这样就使得PI-PD控制方法中四个调谐变量的选择问题变得简单了。
This simplifies the problem of selecting the four tuning parameters of the PI-PD controller.
这样就使得PI-PD控制方法中四个调谐变量的选择问题变得简单了。
This simplifies the problem of selecting the four tuning parameters of the PI-PD controller.
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