Once just an obscure statistical method, instrumental variables are now popping up all over the place.
“工具变量”以前只是一种模糊统计方法，而如今却满天飞舞。
Regression in data mining is a statistical method that seeks to make certain predictions about data.
数据挖掘中的回归分析（Regression）是一种统计方法，旨在做出数据的某些预言。
Based on the data chosen from Chinese literature works, the author USES a statistical method and an empirical method to discuss the findings.
基于从中国文学作品中选出的语料，作者在讨论研究结果时运用了数据统计的方法和实证的方法。
The experiment proving: This kind digital filter method is fast, combined with statistical method can realize high accuracy filter, and can apply to industrial control extensively.
实验证明这种滤波算法速度快，结合统计滤波方法就可以实现高精度滤波，可广泛应用到工业控制中。
On the basic of successful modeling, factors that effect the box-office revenue are selected as the input variables, and their initial values are determined by using statistical method.
在成功建模的基础上，确定了影响影片票房高低的因素作为输入变量，然后通过统计的方法确定了其初始值。
Therefore, if you want to solve the crisis, measuring historiography of specific things will have to give up the research, we must give up statistical method of study.
由此可见，要想解决计量史学的危机，就必须放弃对具体事物的研究，就必须放弃统计学的研究方法。
The science fund data management need more flexible the effective statistical method and the demonstration method.
科学基金数据管理需要更加灵活有效的统计方法和展示手段。
Theory and practical computations have shown that the new kind of synthetically approximation is superior to single functional approximation or statistical method.
理论与计算表明，新的综合逼近法优于单独的函数模型逼近和统计模型逼近。
The precision prediction with weighted method in the new urban is 6% more than that with statistical method. It is much better in the old town, more than 15%.
应用权重法对新市区的预报较统计预报结果提高约6个百分点，对老城区的预报提高更高，约15个百分点；
The regression statistical method has been used to analyze the law of stress and strain as The Times under the function of axial load increases.
研究了铺装层应力场分布，回归统计了随轴载作用次数增加，应力应变的变化规律。
There is a close correlativity between PM_(10) concentration and meteorological condition, so one-member statistical method had been used to analyst the correlation between them according to season.
浓度同气象条件关系密切，本文采用一元统计方法对二者进行相关性分析，从而得到对PM_（10）污染影响显著的气象要素，作为后续进行PM_（10）浓度预报的依据。
Results We analysed the variation of data, like et, NO, and used relative statistical method.
结果通过分析相关数据如et、NO等的变化，及运用相关统计学方法等得出实验结果。
First, the new scheme of a lossless data compression based on neural network is given by using non-statistical method.
本文首先采用非统计的方法给出了基于神经网络的无损数据压缩新方案。
We mainly used statistical method in our study, estimated the maximum likelihood probability of every word behind the preposition to be the right boundary.
我们在研究中主要采用统计方法，对于介词后每一个候选边界位置估计其成为右边界的似然概率。
The horizontal prediction of thickness and porosity of a sand member in a region was made by applying multivariate statistical method to seismic attribute, drilling and logging data.
本文应用多元统计方法，利用地震属性并辅以钻井、测井资料对某地区某层段砂岩的厚度和孔隙率进行了横向预测。
Nowadays, we can use lots of statistical method of analysis to discover some concealed rules in stock information, thereby help investors to analyze and forecast the stock.
目前可以运用许多统计分析方法来发现一些隐藏在股票信息中的规律，以帮助投资者对股票进行分析和预测。
Along with the come of knowledge economy, statistical method will play an important role for improving and perfecting management accounting.
随着知识经济时代的到来，统计方法在完善和健全管理会计方面将发挥更大的作用。
According to the course importance, it distributed the class hour and defined the period of every course by the grey statistical method.
以课程重要性为依据进行学时分配并利用灰色统计方法确定出每门课程的学时范围。
From the point of view of stylistics, this paper studies English abstract writing by theoretical analysis and statistical method.
本文从文体学角度，用理论分析和统计学的方法研究英文摘要的写作。
The mean shift algorithm is a nonparametric statistical method for seeking the nearest mode of a point sample distribution.
均值移位算法是一种搜索与样本点分布最相近模式的非参数统计方法。
Nonequilibrium statistical method is used to study the helium embrittlement of metals under neutron irradiation and high temperature.
用非平衡态统计物理方法研究在高温与中子辐照的环境中金属材料的氦脆化。
Conclusion The formula, combining indicatrixes method with three categories to determined multivariate medical reference value, is a good statistical method.
结论确定多元医学参考值范围的三类指标组合指标法是一个非常好的统计方法。
The multivariate statistical method is introduced in this paper to diagnose insulation performance and identify its aging stages.
引入统计学的多元分析方法对绝缘进行诊断，研究油纸绝缘材料老化程度的识别问题。
This paper proposes a statistical method to solve overlapped ambiguity in Chinese words' segmentation.
该文利用一种统计的方法来解决交集型歧义字段的切分。
Having studied these characteristics by means of a statistical method, it signifies the relationship and the difference between them.
在用统计方法求取从属特性及概率特性的基础上，指出了二者的区别及联系。
A statistical method for testing efficacy of treatment in individual patient with chronic or rare diseases is worked out.
作者对慢性病、罕见病单个病例的临床治疗试验提出了一种统计检验方法。
A statistical method based on wide field photometry is developed to give a quantitative evaluation of sky quality.
介绍一种利用大视场测光系统对观测天气质量进行评估的统计方法。
A statistical method has been developed to process thin samples photon image.
讨论了一种对小样本光子图像的统计处理方法。
The sampling representativeness is made based on the individual deviation of phosphate rock by statistical method.
采用统计方法，针对原料磷矿个体差异，解决磷矿采样的代表性。
The sampling representativeness is made based on the individual deviation of phosphate rock by statistical method.
采用统计方法，针对原料磷矿个体差异，解决磷矿采样的代表性。
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