1、correlation coefficient

correlation coefficient發(fā)音

英：　　美：

correlation coefficient中文意思翻譯

常用釋義：相關(guān)系數(shù)：一個(gè)數(shù)值或函數(shù)

[數(shù)]相關(guān)系數(shù)；[物]關(guān)聯(lián)系數(shù)

correlation coefficient雙語(yǔ)使用場(chǎng)景

1、The correlation of spacial elements was defined as a correlation coefficient matrix.───通過(guò)相關(guān)系數(shù)矩陣的形式考慮了參數(shù)的空間相關(guān)性.

2、The formula for empirical frequency correlation coefficient between two random variables is demon - strated.───導(dǎo)出了兩隨機(jī)變量的頻率相關(guān)系教的公式.

3、The general correlation coefficient is used to solve the correlative problems in parametric method.───在參數(shù)法中,采用廣義相關(guān)系數(shù)的概念來(lái)解決角度變量的相關(guān)性問(wèn)題.

4、The correlation coefficient between presowing seed quality and field Performance was calculated.───并計(jì)算了鷹咀豆播前質(zhì)量指標(biāo)與田間表現(xiàn)參數(shù)的相關(guān)系數(shù).

5、One step self-correlation coefficient has little influence on predicting accuracy.───一步相關(guān)系數(shù)對(duì)預(yù)測(cè)精度的影響不大。

6、Use correlation coefficient method, decided the main influencing factor of charge of business equipment overhaul.───采用相關(guān)系數(shù)法, 確定了企業(yè)設(shè)備大修費(fèi)用的主要影響因素.

7、Intraclass correlation coefficient of dependent coun t data was discussed in this paper.───本研究探討了非獨(dú)立計(jì)數(shù)資料的內(nèi)部相關(guān)性的測(cè)度方法.

8、correlation coefficient and cross-correlation coefficient are also calculated.───計(jì)算出自相關(guān)系數(shù)和互相關(guān)系數(shù)；

9、Results. Intraclass correlation coefficient showed good or very good agreement for most of the measurements.───結(jié)果: 同類(lèi)相關(guān)系數(shù)顯示,這些測(cè)量結(jié)果有很好甚至非常好的一致性.

10、The flame distribution in impinging region is nonhomogeneous, furthermore , the cross - correlation coefficient decreases .───撞擊區(qū)內(nèi)火焰分布不均勻, 互相關(guān)系數(shù) 降低.

11、The correlation coefficient of both HPLC chromatograms was 0.897.───麻仁方湯劑和混合配方顆粒圖譜的相關(guān)系數(shù)為0.897.

12、Results: The correlation coefficient was 0.999, RSD was 1.3 %, the average recovery was 90 % ~102.5 %.───結(jié)果: 優(yōu)化微波消解條件,標(biāo)準(zhǔn)曲線(xiàn)相關(guān)系數(shù)為0.999, 相對(duì)標(biāo)準(zhǔn)偏差為1.2%, 平均回收率90%~102.5%.

13、Although correlation between different - AMthe effect can be neglected when correlation coefficient is less than 0.5.───空間相關(guān)雖然會(huì)造成系統(tǒng)性能的下降,但是當(dāng)相關(guān)系數(shù)小于0.5時(shí)影響很小.

14、Regression estimates : including intercept and coefficients for linear, quadratic and correlation coefficient.───2?歸參數(shù): 含截距 、 一次、二次?歸參數(shù)與相關(guān)系數(shù).

15、Note: The value in bracket is correlation coefficient.───注: 括號(hào)內(nèi)數(shù)值為相關(guān)系數(shù).

16、Dependence measures, including linear correlation coefficient and concordance measure, are traditional methods.───相關(guān)性度量，包括線(xiàn)性相關(guān)系數(shù)和和諧性相關(guān)性度量是傳統(tǒng)方法。

17、Compute the cross correlation coefficient between ECG signal and selected wavelet filter.───請(qǐng)問(wèn)大俠,怎么求給定信號(hào)與小波濾波器之間的互相關(guān)系數(shù)?

18、The greater the sum, the greater the cross - correlation coefficient obtained in this way will be.───和數(shù)越大, 以這種形式得到的相關(guān)系數(shù)也越大.

correlation coefficient相似詞語(yǔ)短語(yǔ)

1、Pearsons correlation coefficients───皮爾遜相關(guān)系數(shù)

2、partition coefficients───分配系數(shù)

3、correction officer───懲教人員；獄警

4、absorption coefficient───吸收系數(shù)

5、Pearson's correlation coefficient───皮爾遜相關(guān)系數(shù)

6、coupling coefficient───[電子]耦合系數(shù)

7、partition coefficient───[分化]分配系數(shù)（等于distributioncoefficient）

8、correction officers───懲教人員；獄警

9、correlation coefficients───相關(guān)系數(shù)

2、相關(guān)系數(shù)的值代表什么？

中文名稱(chēng)：相關(guān)系數(shù) 英文名稱(chēng)：correlation coefficient;coefficient of correlation 定義1：衡量?jī)蓚€(gè)變量線(xiàn)性相關(guān)密切程度的量。對(duì)于容量為n的兩個(gè)變量x，y的相關(guān)系數(shù)rxy可寫(xiě)為 ，式中 是兩變量的平均值 所屬學(xué)科：大氣科學(xué)（一級(jí)學(xué)科）；氣候?qū)W（二級(jí)學(xué)科）

定義2：由回歸因素所引起的變差與總變差之比的平方根。

所屬學(xué)科：生態(tài)學(xué)（一級(jí)學(xué)科）；數(shù)學(xué)生態(tài)學(xué)（二級(jí)學(xué)科）

定義3：度量?jī)蓚€(gè)隨機(jī)變量間關(guān)聯(lián)程度的量。相關(guān)系數(shù)的取值范圍為(-1，+1)。當(dāng)相關(guān)系數(shù)小于0時(shí)，稱(chēng)為負(fù)相關(guān)；大于0時(shí)，稱(chēng)為正相關(guān)；等于0時(shí)，稱(chēng)為零相關(guān)。 所屬學(xué)科：遺傳學(xué)（一級(jí)學(xué)科）；群體、數(shù)量遺傳學(xué)（二級(jí)學(xué)科）