聚类分析是多元分析的一个分支。
多元分析法研究术后硬膜血肿体积相关的危险因素。
Multivariate analysis identified risk factors associated with postoperative hematoma volume.
多元分析的一个重要内容就是研究随机向量之间的关系。
It is an important content of the multivariate analysis to study the relationship of random vectors.
多元分析控制所有在单因素分析中出现的有意义的因素。
The multivariate analysis controlled for all factors with significant associations emerging from the univariate analysis.
通过应用多元分析的方法，对山旺中新世时期的植被进行了重建。
Using multivariate statistical analysis the palaeovegetation of the Shanwang profile has been reconstructed.
本文运用多元分析法测定了向日葵与产量有关的数量性状的遗传距离。
The genetic divergence of the quantitative characters of sunflower related to the yield was studied by using polybasic analysis.
圈闭构造的评价过程实质是多元分析与多元决策加上模糊处理的问题。
The process of the evaluation for trap structure is, in essence, a multielement analysis, a mullidecision as well as a fuzzy processing.
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。
As an inverse problem of fuzzy diagnosis, fuzzy relation equation is a new and important branch in fuzzy multivariate analysis.
本文用多元分析法，对46个小麦亲本材料的6个数量性状进行了遗传距离的测定。
The genetic distance for 46 wheat parent materials with 6 quantitative characters is determined by using multivariate analysis.
多元分析发现，大于60岁，多节段手术，术前国际标准化比值与血肿体积增大相关。
Multivariate analysis found age greater than 60, multilevel procedures, and preoperative international normalized ratio to be associated with larger hematoma volumes.
研究设计：一项术后C5瘫痪发生率的前瞻对比研究和C5瘫痪危险因素的多元分析。
Study DESIGN. : a prospective comparative study about the incidence of postoperative C5 palsy and multivariate analysis of the risk factors of C5 palsy.
引入统计学的多元分析方法对绝缘进行诊断，研究油纸绝缘材料老化程度的识别问题。
The multivariate statistical method is introduced in this paper to diagnose insulation performance and identify its aging stages.
综合运用多元分析、系统辨识和多目标优化等理论，提出静态系统的建模与决策通用方法。
With such theories and methods as multivariable analysis system identification and multiobject optimization applied to. a current method is developed set up static-system models with decision making.
应用模糊聚类分析客观分型划类的一种多元分析方法，对城市交通社会总成本进行了比较。
Such an analysis shows that the social cost of railway traffic is the lowest in all kinds of urban communications.
利用多元分析法对49个二棱型啤酒大麦育种材料的7个主要性状指标进行了主成份分析与聚类分析。
By means of multielement analysis, 7 character indexes of 49 breeding material had been made by a main composition and cluster analysis in malting barley.
实际应用表明，两种改进的方法根据各自特点不同为求解多元分析与评价问题提供了科学可行的方法。
Empirical results indicate that these two improved methods are effective in solving the problems of poly-statistics and assessment.
在SAS系统的支持下，如果把多元分析方法与其它数据挖掘技术结合加以灵活运用，应该会有更好的效果。
With the support of the SAS system, it can help achieve better results if the methods of multi-variable analysis and other DM technologies are put to use.
通过对生命质量影响因素的多元分析发现，收入、医疗支出、婚姻状况、两周患病率、慢性病患病率等是影响生命质量的因素。
It was found that the income, marriage condition, age and profession etc. were the main influencing factor of quality of life.
通过对生命质量影响因素的多元分析发现，收入、医疗支出、婚姻状况、两周患病率、慢性病患病率等是影响生命质量的因素。
It was found that the income, marriage condition, age and profession etc. were the main influencing factor of quality of life.
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