查询词典 multivariate

Then according to them the multivariate linear regression equation obtained.

并根据这八大类因子求得多元线性回归方程。

Journal of Financial Economics, as an evaluation measure for multivariate linear asset pricing models.

金融经济学杂志，作为一个多元线性资产定价模型的评价措施。

abnormal metabolism of triglyceride is an independent risk factor of CHD by multivariate analyses when a challenge test of triglyceride metabolism such as postprandial lipemia is used.

结果高度提示，餐后血清TGRL代谢异常与CHD独立显著相关，是独立危险因素之一。

The method is right tall lipemia group (81) contrast with normal blood fat group (65), with analysis of appearance of gas phase color atlas all sorts of armour ester change the content of fatty acid of plaque phosphatide film, determine with standard method the thrombosis in blood endangers factor, serum is the same as model half Guang ammonia is acerbity and element of 11- dehydrogenation thrombus B2(TXB2), analyse the dependency between both with multivariate and linear regression.

方法对高脂血症组(81例)和正常血脂对照组(65例)，用气相色谱仪分析各种甲酯化血小板磷脂膜脂肪酸的含量，用标准方法测定血液中血栓形成危害因子，血清同型半胱氨酸及11-脱氢血栓素B2(TXB2)，并用多元线性回归分析二者之间的相关性。

The multivariate statistical method and the computer technology are used in the paper to identify lithology of the logging data.

应用多元统计方法和计算机技术对测井数据进行岩性识别。

Utilizing Multivariate Regression Modeling and Spectral Derivative to establish five function pattern cotton dry matter accumulation modeling based on Ratio Vegetation Index and Normalized Difference Vegetation Index,all correlation coefficient is highly positive(α=1%,n=96),based on RVI modeling has a higher precision than NDVI does,hyperbolic curve fitting,exponential curve fitting and logarithmic curve fitting have further improved analysis against cotton dry matter accumulation.

利用北疆8个棉花主栽品种(其中2个棉花品种设4水平种植密度)的各生育期冠层高光谱数据，经多元统计分析与光谱微分处理，建立了基于比值植被指数和归一化植被指数的5种函数形式的棉花干物质积累估测模型，相关系数均达到了极显著水平(α=1%，n=96)。

Factors which influence flood loss have been determined and loss ratio function has been gained by multivariate method.

确定了洪灾损失率的影响因素，用回归方法建立了损失率函数，并计算总的洪灾损失。

Modern Multivariate Statistical Techniques: Regression, Classification, and Manifold Learning Springer Texts in Statistics

中文参考译名：现代多元统计技术：回归，分类和流形学习

Copulas are functions that join multivariate distribution functions to their one-dimensional marginal distribution functions.

Copula函数是将多维随机变量的联合分布和其边缘分布连接起来的一种函数。

Copulas are functions that joint multivariate distribution functions to their one–dimensional marginal distribution functions.

Copula用来描述多元随机变量的一维边缘分布与其联合分布之间的函数关系。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。