结果:指标变量经聚类变换后,资料总体更接近于正态分布。
Results: After variate transformation by clustering, the data was more similar to normal distribution.
指标体系结构分为三个层次:目标层、类指标层、指标变量层。
The criteria system was made of three layers: target, category criteria and criteria.
样本主成分和样本因子分析法已成为一种最主要的综合评价方法之一,指标变量的同趋势化是运用该方法的重要步骤。
Sample principal component analysis and factor analysis has been one of the main methods of composite analysis, the communalities of variables is a key step of using these methods.
使用BMI(身体质量指数)测量儿童的肥胖不应成为测量健康风险的准确指标,由于这两个组成部分(身高和体重)都是变量。
Using BMI to measure obesity in children should not be relied upon as an accurate indicator of risk to health as both components, height and weight, are variables.
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。
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.
除了它捕获的关于流程的一般信息,全球监控模型还以字符串指标的形式捕获每个流程所使用的所有变量或业务对象。
In addition to the generic information it captures about processes, the global monitor model also captures all variables, or business objects, used by each process as string metrics.
研究人员还分析了其他影响寿命的变量,如食谱、环境、代谢率等,但大脑的大小成为最有意义的预测指标。
The researchers analyzed other variables that could affect longevity like diet, environment, metabolic rates and found that the most significant predictor was brain size.
如果指标的公式定义中有其他变量,就需要在variable面板中输入适当的值。
So, if metrics have other variables in the formula definition, you need to input the appropriate value in the variable pane.
右边的面板(名为variable)列出指标计算所需的变量。
The right pane, named variable pane, lists the variables required for metrics calculation.
如果变量是原语类型,指标直接包含其值;如果它是一种复杂类型,指标将包含它的XML。
If the variable is a primitive type, the metric directly holds its value; if it is a complex type, the metric holds its XML.
第二种方法是指标,指标是根据事件或预定义变量定义的公式计算出的值。
The second approach is metrics, which is the value calculated by the formula defined by events or pre-defined variables.
凡依赖于客户采集指标会对上面的渠道变量很熟悉。
Anyone who has relied on metrics for customer acquisition will be familiar with some variant of the funnel above.
得到了多个随机变量的概率灵敏度、主要失效模式所对应的可靠度指标及其相应的状态等级。
The probability sensitivities between random variables are analyzed and the reliability index and the corresponding condition classes are obtained.
而安慰剂组的各项指标无任何改善,包括PET区域心肌血流量,冠脉血流量,运动耐量或者血流动力学变量。
Subjects in the placebo group did not realize any benefits on PET regional myocardial blood flow, coronary flu, exercise tolerance or hemodynamic variables.
时间序列数据是以时间为指标的一个随机变量序列。
A time series data set is a sequence of random variables indexed by time.
基于这个变量体系,我们运用主元因素分析法编制了一个可反映上市公司治理水平的综合指标——G指标。
Applying the principal component analysis method (PCA) to these variables, we compile a single composite index (G-Index) to rank Chinese listed firms' corporate governance levels.
方差是描述随机变量分布情况的指标,本文用方差来描述特征词在类间的分布情况。
Variance is an index that can describe distribution of random variables, and is used to describe inter-category distribution of feature term .
孤独感应对方式既是衡量儿童心理健康的重要指标,又是影响儿童同伴关系和孤独感的重要变量。
Coping ways with loneliness are important index of measuring childrens mental health; it is also the important variable that affects childrens peer relationship and loneliness.
最后对文章所使用文献的方法、数据来源、关键指标的衡量、产业的选择及控制变量进行分析与评价。
Finally the article evaluates the methodology, data source, the measurement of key index, the selection of industry and controlled variable.
在新公式中,出口和金融变量具有相同的权重,并且,金融指标的范围得以扩大,以更好地反映不同的金融交易。
In the new formula, exports and the financial variable are given equal weight and the coverage of the financial indicator has been expanded to better capture different financial transactions.
同时也证明了多变量指标克里格法在土地养分状况的综合评价中应用的可行性。
Multiple variable indicator Kriging method is also proved to be an alterative for integrated evaluation of soil nutrients.
其求解多阶段决策过程包括:定义阶段、决策及状态变量,确定状态转移方程,求解指标函数及目标最优值函数。
The solving multi-phase decision includes defining, decision-making, state variable, ensuring state transfer equation, solving index function and target optimal function.
以发现距离作为整个导引阶段的随机变量,提出导引效能指标。
Indexes of guidance effectiveness were given by treating the detection distance as a random variable in whole guidance stage.
介绍了各基本变量的概率分布和利用JC法求解可靠度指标的过程。
The probability distribution of basic variables and the procedure of solution of reliability norms with JC method are introduced, also.
岩土参数之间有很强的互相关性,本文还介绍了基本变量相关情况下可靠度指标计算的几种方法。
However, original variables are most likely to be correlated in the reliability analysis of geotechnical engineering and several methods of reliability index calculating are proposed.
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。
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.
以县(市)为研究单元,选用两组12个指标(变量)分析了广西农村居民人均收入与消费支出水平及其相关性。
The county(city) was used as study unit, the average incomes and expenditure of rural residents as well as their relationship were analyzed by two groups with 12 indexes.
将所有的研究的数据合成,对于分类变量效应指标为风险比,对于连续型变量效应指标为加权均数差,根据研究样本的大小来加权。
Data were pooled across studies, and relative risks for categorical outcomes and weighted mean differences for continuous outcomes, weighted according to study sample size, were calculated.
将所有的研究的数据合成,对于分类变量效应指标为风险比,对于连续型变量效应指标为加权均数差,根据研究样本的大小来加权。
Data were pooled across studies, and relative risks for categorical outcomes and weighted mean differences for continuous outcomes, weighted according to study sample size, were calculated.
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