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## 相关系数

### 网络释义专业释义

[数] correlation coefficient

...ts)等;描述图像纹理特征的熵(Entropy)，惯性(Inertia)和能量 (Energy)等;描述图像统计特征的相关系数(Correlation coefficients)等 [30] 。

[数] coefficient of correlation

correlation

corrcoef

更多收起网络短语
• correlation coefficient - 引用次数：471

The correlation coefficient between gray gradient of the images and temperature is about 0.7.

图像灰度梯度与组织温度的相关系数约为0.7。

参考来源 - 肿瘤热疗中组织温度场测量方法及关键技术研究
• correlation coefficient - 引用次数：400

This showed that the growth correlation coefficient is mainly controlled by heredity, and early selection is effective.

遗传相关系数大于秩次、表型、环境相关系数，表明年龄间生长的相关主要受遗传控制，无性系早期选择是有效的。

参考来源 - 杉木无性系早
• correlative coefficient - 引用次数：14

In this taper,we introduce the formal deductive system 38 of universal logic in the ideal condition (the generalized correlative coefficeht h = 0. 5 and the generalized self-correlative coefficient k = 0.

本文提出泛逻辑学在理想状态(广义相关系数h=0.5,广义自相关系数k=0.5)下的形式演绎系统。

参考来源 - 理想状态下泛逻辑的形式演绎系统β in C
related coefficient - 引用次数：4

参考来源 - 基于DSP的图像型火灾探测技术的研究
correlation coefficient
coefficient of correlation
• relativity coefficient - 引用次数：3

参考来源 - 高光谱图像压缩的研究
• related coefficient
• correlation coefficient
coefficient of correlation
• correlation coefficient
• correlation coefficient
coefficient of correlation

·2,447,543篇论文数据，部分数据来源于NoteExpress

### 新汉英大辞典

#### 相关系数

• related coefficient; coefficient of correlation; correlation coefficient

### 双语例句原声例句

• 一个样本支股票标准差相关系数

Standard deviations and correlation coefficients for a sample of seven stocks.

• 认为各模型总体相关系数及其预报效果理想的。

The population correlation coefficients and the forecasting effectiveness of the models were satisfactory.

• 计算精度得出这些分布高斯型的，而且确定适当相关系数

Within the accuracy of his calculations the distributions were found to be Gaussian, and he determined the appropriate correlation coefficients.

• Also, we need to know how much individual stocks are correlated with rm; we measure that by the regression coefficient.

我们必须清楚,有多少个股与市场总体收益率相关;,我们用回归系数，即β系数来表示。

耶鲁公开课 - 金融市场课程节选

• If there were perfect correlation, then it would be a correlation of one.

如果是完全正相关的，也就是相关系数等于一。

耶鲁公开课 - 金融市场课程节选

• I feel like I have to introduce concepts like variance and co-variance and correlation in order to talk about finance; so that's what we'll do in Lecture Two.

我会讲到像方差,协方差,相关系数,这样的概念,为金融学的内容作一些铺垫,我们会在第二课讲到

耶鲁公开课 - 金融市场课程节选

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