The value of carotid ultrasound was confirmed in multivariate analysis;
多变量分析也证实了颈动脉超声的价值；
Normal albumin level was associated with longer survival time in multivariate analysis(P< 0.05).
多因素分析中，仅就诊时白蛋白水平为预后相关因素（P<0.05）。
In multivariate analysis, the investigators found that subjects with anemia were 30% more likely to have a rapid decrease in kidney function than those without anemia.
s团队报道，用多元统计分析调查发现，贫血病受试者中的30%对比没有贫血的受试者更有可能导致肾功能的急剧下降。
However, when try to regression independent variables to the dependent variables in multivariate analysis, the coefficients are all non-zero. So these models lack of interpretation.
然而，在多元线性分析方法中，当求解因变量对自变量的回归时，得到的组合系数往往均不为零，因此这种回归模型的主要缺点是缺乏可解释性。
Multivariate analysis revealed that the drop in LDL-C and increase in HDL-C both independently predicted atheroma regression.
多变量分析显示LDL - C水平的降低以及HDL - C水平的增加各自都能改善动脉粥样硬化。
As an inverse problem of fuzzy diagnosis, fuzzy relation equation is a new and important branch in fuzzy multivariate analysis.
作为模糊评判的逆问题，模糊关系方程是模糊多元分析中的一个新的重要分支。
System for sorting and recognition of anomalies in multivariate field was developed using statistical analysis, pattern recognition and computer graph technique.
多变量场异常划分和识别系统，是运用统计分析、模式识别和计算机图形技术研制而成的。
In the third chapter, the application of evolving factor analysis (EFA) and multivariate curve resolution (MCR) in the enzyme reaction mechanism is discussed.
在第三章中，论述了渐进因子分析(EFA)和多元曲线分辨(MCR)用于酶催化反应机理的研究。
Objective To explore the application of marginal regression models on multivariate correlation analysis in medical research.
目的探讨边际回归模型在医学研究领域多变量相关分析中的应用。
A novel method for optimizing the principle component analysis in feature extraction is proposed, which making use of parallel coordinate plot for graphical presentation of multivariate information.
本文提出一种利用平行坐标图的多元信息表示对主成分分析特征提取方法进行优化的分类技术。
Constellation diagram and contiguous vector diagram are audiovisual methods in multivariate statistics, they may be used for the cluster analysis of multivariate sample or index.
星座图与连接向量图是多变量统计的直观方法，可用于多变量样本或多变量指标的聚类分析。
Computer-aided multivariate quantitative correlation analysis was applied to the glucoside and benzoic acid contents of peony root in different collecting seasons.
在计算机上对不同采集期芍药根中甙类和苯甲酸成分含量进行了多元数量化回归分析。
The principal composition analysis (PCA) was used to study the multivariate characteristics of desert vegetation in Junnger Basin.
用主成分分析排序法分析准噶尔盆地沙漠植被的多元特征。
The paper discuss socioeconomic drive mechanism of land use change in Qianguo County by using the multivariate regression analysis method and the principal component analysis method.
运用多元回归分析法和主成分分析法，讨论了前郭县土地利用变化的社会经济驱动机制。
The principal component analysis in multivariate statistic analysis is a method of compressing the dimension of vector data by extracting principal typical components from sample data set.
多元统计分析的主成份分析方法是对多维矢量数据提取主要特征分量，以此达到压缩矢量维数的目的。
The Multivariate Regression Analysis (MRA) is widely used in the Study of biological science recently, but most of us are still not familiar to its algorithm and computation.
多元回归分析在生物科学研究中应用甚为广泛，但至今为止，有关逐步回归方法计算机算法及计算技术方面的讨论却较为鲜见。
In this sub-system, a toolbox of multivariate calibration, a toolbox of chemical factor analysis, a toolbox of cluster analysis, a toolbox of overlapping peak resolving were involved.
本研究开发了多元校正工具箱，化学因子分析工具箱，聚类分析工具箱，以及谱图分峰拟合工具箱。
According to unary function limit and multivariate function limit of mathematical Analysis, the validity of the index Vnew is proved in theory.
并根据数学分析中一元函数和多元函数的极限的相关知识，在理论上证明了该指标的有效性。
Methods By multivariate analysis of variance on 4 service quantity indexes of the service institutions in 11 cities of 3 areas, of 2 types were comprehensively analyzed.
方法对我国3个区域、11个城市、2个类型的服务部门，综合考虑4项服务量指标，进行多元方差分析。
In order to determine formation porosity, we use multivariate analysis.
采用多元统计分析、散点图和孔隙度对比图来确定其孔隙度。
In multivariate regression analysis and research, age, body mass index, waist-hip ratio, systolic blood pressure and pulse pressure and heart rate and the history of hypertension is CFPWV factors.
而且在多元回归分析研究中，年龄、体重指数、腰臀比、收缩压、脉压、心率及高血压病病史均为CFPWV因素。
The importance of both the school and the domestic environment to pupils' health is shown in a multivariate analysis.
多变量分析揭示了学校和家庭环境对学生健康的重要影响。
This paper mainly adopts the factor analysis and cluster analysis in the multivariate statistical analysis.
本文主要运用多元统计分析中的因子分析和聚类分析方法。
In the analysis, the "quantitative risk assessment" technology and "stochastic simulation technique for non-Guassian multivariate random variables with different correlations" technology are used.
分析过程中，运用了定量风险评估技术和多维随机变量联合概率随机模拟技术。
Relationships between structure factors and protection benefit of agroforests were studied through investigation in the field and analysis by multivariate statistical analysis.
本文从实际观测调查出发，应用多元统计分析的方法，考察混农林的各结构因子指标与防风效益之间的关系。
Firstly, we develop some new methods on the basis of graphical models, which has been widely used in data mining and multivariate analysis.
作为进行多变量数据分析的重要手段，“图模型”近年来得到了人们的广泛关注，并被应用于许多重要领域。
Multivariate analysis showed that, compared with patients between 15 and 39 years old, patients in their 40s have 1.5 times the risk of having unsuccessful results.
多因素分析结果表明，与15到39岁的患者相比，40岁左右的患者有1.5倍的风险得到失败的结果。
In addition, to borrow ideas and methods of evidence-based medicine, or the advanced statistics such as multivariate analysis and other methods;
另外，能借用循证医学的思路和方法，或引入高等统计学，如多变量分析技术等方法；
Aim: To evaluate diagnostic accuracy of multivariate analysis of treadmill exercise test(TET) in conorary heart disease(CHD).
目的探讨运动试验多变量分析对冠心病的预测价值。
Based on the principle of the blast method in magnetic measurement, a new way which applies multivariate statistical analysis in the magnetism medium is presented.
依据磁性测量冲击法基本原理，提出了一种将多元回归分析法用于磁性测量的新方法。
应用推荐