查询词典 hypothesis test

Test the short-term overreaction hypothesis of the investors' trading action in Chinese security market for the first time.

对中国证券市场的投资者交易行为进行了短期过度反应的检验。

And so as to test some concept of the hypothesis based on this knowledge sharing curve of knowledge owner.

并藉以检讨上述知识分享价值曲线中的部份概念。

We then describe several repurchases cases in China\s stock market and try to test the validity of different hypothesis.

我们还介绍了我国股票市场回购的几个案例，说明各种假说的解释能力。

This conclusion is the base of empirical analysis in the paper, which breaks through the ignorance of hypothesis test in most of studies in our country.

三、本文在省区水平上的相关问题实证分析实际上填补了国内研究的空白，研究的结论具有极强的政策参考价值和学术意义。

Hypothesis test of clock synchronization is discussed in this paper.

在时钟偏差的统计分布特性近似于服务正态分布的假设条件之下，提出了基于非中心t分布的时钟同步假设检验方案。

Within the decades, several methods that test the hypothesis of neutrality have been developed.

在过去的数十年来，许多学者提出了不同的统计学方法，来检验中性进化理论和自然选择。

This study was designed to test the hypothesis that blockade of central nervous system adenosine receptors may explain the beneficial effect of caffeine on fatigue.

此研究的目的是验证下述假设：咖啡因对解除疲劳的正面作用是通过阻断中枢神经系统的腺苷受体实现的。

The dissertation takes economic growth of Hainan province as an example, and applies positive analysis to test the hypothesis of multi-layer economic growth.

本文以海南省经济增长为例，用实证分析的方法验证经济分层次更多增长的理论假设。

With the theory of hypothesis test, the sine spectral estimator can be used to detect the harmonics and to estimate the parameters exactly.

利用以上推导的多正弦窗谱分析方法提出了一种检测色噪声背景中的多频信号的测量方法。

The parameter estimation and hypothesis test of the model under heterogeneity are reviewed.

分别就方差相等和方差不等两种情况给出模型的统计分析方法。

But GST= 0.156, Nm=1. 588. As a result, the foundation of Youyongchi Avicennia marina population was the result of the migration of hypocotyles and human factors.

这项工作可以为海岸防护林中新引进种类的判定以及为研究种群建立者效应方法的确定提供科学依据。

The two-dimensional CDRC-ADI-FDTD update equations for collision unmagnetized plasma are induced. The unconditional stability of the CDRC-ADI-FDTD formulation for collision unmagnetized plasma is obtained by the examples.

推导了碰撞非磁化等离子体中的二维CDRC-ADI-FDTD迭代公式，并用算例验证了碰撞非磁化等离子体CDRC-ADI-FDTD算法也是无条件稳定的。