英语释义

• a statistic representing how closely two variables co-vary; it can vary from -1 (perfect negative correlation) through 0 (no correlation) to +1 (perfect positive correlation);

  "what is the correlation between those two variables?"

片语

simple correlation coefficient单相关系数

Correlation e coefficient相关系数

correlation U coefficient相关系数

population correlation coefficient[数] 总体相关系数

Fisher correlation-coefficient transformation费歇尔相关系数变换

Correlation coefficients相关系数

correlation coefficient transformation[数]

coefficient of correlation correlation coefficient相关系数

product moment correlation of coefficient积差相关系数

correlation of coefficient相关系数

英汉例句

• correlation analysis results were shown that correlation coefficient between mic and elumo was relatively high among quantum chemistry parameters of antimicrobials.

  结果表明，在所有量子化学多数中，只有最低空轨道能量（elumo）与最低抑菌浓度（mic）值的相关度相对较高。

• the difference between them is 12.42. this mean difference implies a correlation coefficient of r = .381, which is reasonably large in any survey data.

  两者之间的差是12.42.这就是说差距暗示了一个相关系数r=.381,这在任何调查中无疑都是一个很大的系数差。

• dependence measures , including linear correlation coefficient and concordance measure, are traditional methods.

  相关性度量，包括线性相关系数和和谐性相关性度量是传统方法。

• positive is the important hypotheses of many financial forecasting models, but the correlation coefficient matrix we get from actual samples are not always positive.

  正定性是许多金融预测模型的重要假设前提，然而从实际样本中得到的相关系数矩阵并不能保证其正定性。

• the self - correlation coefficient and cross-correlation coefficient are also calculated.

  计算出自相关系数和互相关系数；

• applying correlation coefficient is a simple method to estimate the reliability coefficient, but many problems may sneak in it.

  利用相关系数是估计信度系数的一种简捷方式，但也潜藏着许多可能的问题。

• this mean difference implies a correlation coefficient of r = .414, which is very large in any survey data.

  这个平均差意味着相关系数是r=.414，这在任何一种调查数据中都是很大的值。

• moreover, the fitting degree of curvilinear regression equation is tested by correlation index, in stead of correlation coefficient which has been unsuitably used for testing in similar works.

  此外，用相关指数来检验曲线回归方程的拟合程度，而不采用在类似的研究中用相关系数来检验曲线回归这一不合适的方法。

• results multilevel models can present the variance covariance metrics of two dependent variables in every levels, and make out the functional expresses of correlation coefficient with covariates.

  结果双变量多水平模型可以估计各水平两个变量的方差协方差阵，据此可以计算出相关系数随协变量变化的函数式。

• the result showed that he measurement of mci can promote crop growth and the relationship between the height and diameter is index formula, the correlation coefficient is higher than 0.7.

  结果表明，保墑灌溉措施能够有效促进作物生长，夏玉米株高与茎粗之间的关系可以近似用指数方程式来表示，其相关系数高于0.7。

• the processed results of the simulation interferogram obtained with simple threshold cutting method and correlation coefficient cutting method are introduced, respectively.

  分别介绍了利用简单阈值裁剪法与相关系数裁剪法对仿真干涉图的处理结果。

• the correlation coefficient has increased significantly in the past decade in the united states, germany and canada.

  在美国，德国和加拿大，相关系数在过去的十年里显着增加了。

• the reliability of simple correlation coefficient is lower because of the cross correlation of agronomic character indices, and the reliability of partial correlation coefficient is higher.

  由于农艺性状指标间互相关的影响，冠层温度与农艺性状指标间的单相关系数可靠性差，且与偏相关系数有明显的差异；

• this mean difference implies a correlation coefficient of r = .381, which is reasonably large in any survey data.

  这就是说差距暗示了一个相关系数r=.381,这在任何调查中无疑都是一个很大的系数差。

• by using the statistic properties of the correlation coefficient, a curve correlation coefficient is calculated, and then the matching point is obtained through evaluating it's derivative function.

  利用相关系数在真实匹配点附近的统计特性，通过对相关系数进行曲线拟合，根据其一阶导数确定最大相关系数所在的位置，快速得到亚像素匹配点。

• results. intraclass correlation coefficient showed good or very good agreement for most of the measurements.

  结果：同类相关系数显示，这些测量结果有很好甚至非常好的一致性。

• the increase of the correlation coefficient between knowledge carrier and enterprise′s value-increase would improve the sharing proportion and the diligent degree of knowledge carrier.

  风险企业内部知识传授者的知识存量与企业价值增长相关系数越大，则其收益分享比例与努力程度也越高。

• a 「progressive updating」method of large scale displacement measurement is proposed to avoid the defect of low correlation coefficient caused by large scale displacement.

  同时还提出一种「逐步更新」的测量方法，它克服了由于大的位移而导致相关系数偏低的缺点。

• correlation coefficient can reflect the capability of track of generating sets.

  相关系数法可以反映机组的跟蹤能力。

• in two dimensions, scatter plots can be constructed to show how one or more data points can change the estimate of the means, the variances and the correlation coefficient between the variables.

  在两个方向上，点图能够解释为什么一个点或多个点能够改变平均值，方差和变量间相关系数的评估。