Meanwhile, uniform incidence degree arithmetic can exactly obtain the correlation between variables, which is an effective way to select secondary variables.
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。
It can eliminate the correlation between variables and disturbance of system and can simplify complicated degree by PCA when reserving enough features of original data information.
利用主元分析法，可以在保留原有数据信息特征的基础上，消除变量关联和部分系统干扰，简化分析的复杂程度。
In Listing 1, I use the PearsonCorrelationSimilarity, which measures the correlation between two variables, but other UserSimilarity measures are available.
在清单1中，我使用了PearsonCorrelationSimilarity，它用于度量两个变量之间的关系，但是也可以使用其他UserSimilarity度量。
Since there is a strong correlation between these variables and a country's wealth, they controlled for GNP per head by measuring whether it alone accounted for the difference in mating strategy.
由于这些指标与一个国家的财富密切相关，他们以人均国民生产总值为控制变量来看它是否能够单独解释择偶策略的差别。
The analysis of canonical correlation can bring to light the internal relations between two sets of variables. It has been increasingly used in agricultural experiments and researches.
典型相关分析能揭示出两组变量之间的内在联系，在农业试验研究中应用越来越广泛。
The overall correlation coefficients were all lower between the indices of psychological factors and canonical variables of dysmenorrhea efficacy.
心理因素指标与痛经疗效的典型变量之间的整体相关系数均偏低。
Then-level analysis of the study the correlation between indicators, divided into five categories, using principal components analysis will be simplified for not related variables.
然后利用层次类聚分析考察各指标之间的相关，同时分为五大类，利用主成分分析将其简化为不相关的变量。
In practical work, it is frequent that there is power relation among independent variables when the correlation between dependent variable and independent variables is explained by regression model.
在实际工作中，人们在采用回归模型解释因果变量间的相关关系时，经常会遇到自变量之间存在幂乘关系的情况。
For checking the validity correlation analyses were carried out between the relevant variables.
检查的有效性，相关分析进行了相关部门之间的变数。
In this paper, we sugg-est some kinds of the measures of correlation between random variables or random vectors, especially for the qualitative variables.
本文给出了一些度量随机变量之间或随机向量之间的相关性的方法，尤其适用于定性变量之间的相关性。
Furthermore, the variation of spectral vegetation index of winter wheat under different nitrogen levels and the correlation between agronomic parameters and spectral variables were analyzed.
在此基础上分析了不同氮素水平冬小麦生育期内的光谱植被指数的变化，并分析了农学参数与植被指数之间的相关性。
In modelling the bivariate repeated measurement data, using the PROC MIXED of SAS, the correlation between data could be cut into two parts: between variables and between multiple measurements.
在双反应变量重复测量资料模型构建过程中，使用SAS的MIXED过程，将重复测量数据间的相关性分为变量之间的相关与重复测量个体值之间的相关两部分。
OBSJECTIVE: To research the TCM dialectical criteria of nephritic syndrome in children and the correlation between the dialectical typing and the impersonal variables.
目的：探讨小儿肾病综合征中医辨证规范及实验室检查等客观指标与辨证分型的联系。
Firstly, Pearson correlation is measure of the linear correlation between 2 variables.
首先，皮尔森相关性是衡量2个变量之间的线性相关的。
Among dependency analysis methods, the traditional linear correlation coefficient can only describe the linear dependencies between variables.
相依性分析方法中，传统的线性相关系数只能描述变量间的线性相依关系。
In order to reflect exactly the internal relations between the two economic variables, it needs calculating the biased correlation coefficient.
要准确地反映两个经济变量之间的内在联系，需要计算偏相关系数。
But for the predictions of above ground biomass, the result of coniferous was better than broad-leaved, while there was no significant correlation between the biomass of mixed and the laser variables.
生物量的估测结果是针叶林优于阔叶林，混交林的生物量与激光雷达数据则没有明显相关性。
But for the predictions of above ground biomass, the result of coniferous was better than broad-leaved, while there was no significant correlation between the biomass of mixed and the laser variables.
生物量的估测结果是针叶林优于阔叶林，混交林的生物量与激光雷达数据则没有明显相关性。
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