correlation 相关系数

例句

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1.
The correlation coefficient, like the covariance, is a measure of the extent to which two measurement variables "vary together. "
与协方差一样，相关系数是描述两个测量值变量之间的离散程度的指标。
office.microsoft.com
2.
The Spearman's rank correlation coefficient test was more sensitive than Pearson's test in showing the associations of the species.
说明秩相关系数检验较相关系数检验的灵敏度高，可以弥补相关系数检验的不足。
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3.
In comparison, the change of sandstorm frequency is close accord with that of gale frequency, their correlation coefficient is 0. 92.
比较发现，沙尘暴总日数和大风总日数的变化趋势有很好的一致性，两者的线性相关系数达到0.
terms.shengwuquan.com
4.
Both the correlation coefficient and the covariance are measures of the extent to which two variables "vary together. "
相关系数和协方差都是描述两个变量离散程度的指标。
office.microsoft.com
5.
The tympanic thermometer did not correlate well with the mercury rectal thermometer with a correlation coefficient of 0. 70.
鼓室温度计没有相关性以及与汞，相关系数为0.70直肠温度计。
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6.
The quantity of crime is highly correlated to that of pronounced penalty with Pearson correlation coefficient of 0. 660.
罪量与宣告刑量的皮尔逊相关系数达到0.660的高度相关。
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7.
The results show that all correlation coefficients of these "mismatched" combinations were either insignificant or very low positive.
结果显示，所有这些“交叉”组合的相关系数都微不足道或呈很低的相关性。
www.bing.com
8.
The high frequency noise of the system can be checked out by principal component combined with the correlation coefficie. . .
主成分结合相关系数法可以鉴别出系统高频噪声，扣除这部分噪音可有效地提高预测模型的预测准确度。
www.chemyq.com
9.
The cross correlation among the images is being used as the distance to cluster , and the central image of per classification is found .
算法首先以图像间的相关系数作为距离进行聚类，并确定每类图像的中心图像。
www3.chkd.cnki.net
10.
Correlation coefficient, r, was inappropriately used to describe the significance of curve regression equations.
曲线回归方程往往用相关系数r来表示显著性；
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