查询词典 coefficient of covariation

The results showed:(1)the factors which influence causal judgment were that the cause was the real cause or stimulative,the familiarity of the cause,and the covariation degree of causes with outcomes

结果发现：(1)影响因果判断的因素有：事件原因与促进条件的性质差异，原因的熟悉度，原因和结果的共变程度

A new perspective is put forward that these factors are decomposed into covariation factors and interconversion factors by the different sources of information channels.

由于影响两市波动的因素复杂，提出了根据信息来源渠道将其溢出影响因素分解为共变和互变因素的新观点。

Given the training data the algorithm estimates mean vectors and covariation matrices for every class and then it uses them for prediction.

当给定了训练数据，算法将会估计每一个类别的向量均值和方差矩阵，然后根据这些进行预测。

An empirical study on covariation factors shows there are limited effects macroeconomic policies of China on the spillover effect between stock market and bond market.

共变因素研究表示我国宏观经济政策对股市和债市溢出影响的有限有效性。

The aim of our study is to investigate the magnitude of the genetic determination of the peak bone mass (adjusted by gender, age, height, weight) at the spine and hip and their genetic covariation in Chinese.

本研究的目的是在中国人群中检测遗传因素对腰椎和髋部峰值骨质变异的影响大小，以及这两个骨质疏松性骨折高发部位骨质的遗传相关性。

In the first place,we describe the formation for calculation of meanly minimum free energy and covariation value and how to combine them to predict the consensus secondary structure of homology RNAs.

然后讨论了具有预测伪结能力的迭代化思想，并在此基础上，提出基于平均最小自由能和协变信息预测同源RNA序列公共二级结构的迭代化方法。

The persent study investigated how subjects of three different ages use covariation information and pre-existing belifs in causal reasoning.

本研究考察了小学、初中、高中三个年龄组的被试在使用经验信息和共变信息进行因果判断时所具有的不同特点。

Therefore a study of the translation lexicon in this period means more than a dynastic or bibliographical research; it especially proves significant for the study of the evolution of Chinese vocabulary as a result of covariation of language and social structure.

因此，研究此期译经词汇，不仅有着一般的断代或专书词汇研究的意义，而且具有从语言与社会结构产生"共变"对词汇的影响来探讨汉语词汇发展规律的特殊意义。

The results showed:(1)the factors which influence causal judgment were that the cause was the real cause or stimulative,the familiarity of the cause,and the covariation degree of causes with outcomes;(2)the character of questions didn't influence causal judgment;(3)causal judgment...

结果发现：(1)影响因果判断的因素有：事件原因与促进条件的性质差异，原因的熟悉度，原因和结果的共变程度；(2)问题抽象性对因果判断没有影响；(3)概率对照模型和因果模型理论在一定的情况下适用，但是都不能解释所有的情况。

ABSTRACT To improve the parametric design method which is based on points, lines and circles, this dissertation presents the theory and methodology of parametric design which is based on relating-graph. The expression, organization, cyclic problem, covariation and extension method of relating-graph are studied.

针对当前二维参数化方法中存在的考虑线素较为简单、循环约束问题较难解决等一系列问题，本文系统地研究了基于高层次图素的关联图形的表达、关联图形的组织、关联图形循环约束问题的解决、关联图形的联动以及关联图形的拓广等方法。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。