correlation 

18086
单词释义
n.相关性,相关,关联,相互关系
词根词缀记忆/谐音联想记忆 补充/纠错
词根correlate 使相互关联,联系 +  …………
其他怎么记补充/纠错
其他记忆correlation 相互关系; 相关; 关联;
cor-=together
relation …………
词性拓展记忆 / 词形拓展记忆
原形:correlation复数:correlations
词组和短语补充/纠错
statistical correlation 统计相关性
zero correlation 零相关性
单词例句
Animal hair has the same correlation.
动物毛发也有同样的相互关系。
The correlation is weak and unreliable as a predictor.
这种相关是不密切的,而且用来预测是靠不住的。
This means that there is a correlation between the position of the planet and its size.
这表示行星的位置与体积之间是有关联的。
The water and housing industry in China is also affected by the lackluster property sector in the country due to the strong positive correlation between them.
中国的水和住房行业也受到该国房地产行业低迷的影响,因为它们之间存在强烈的正相关关系。
With a keen understanding of the GDI and its correlation with the UN's Sustainable Development Goals, State Grid places a paramount emphasis on promoting common development.
凭借对GDI及其与联合国可持续发展目标的相关性的深刻理解,国家电网将促进共同发展放在首位。
Through the application of cross-domain data correlation, machine learning, and AIOps (Artificial Intelligence for IT Operations) across massive real-time and historical metrics, logs, and trace data, Signorelli said these solutions can advance business agility by enabling IT organizations to shift from a reactive to proactive posture to achieve optimum IT service performance, compliance, and resilience.
Signorelli表示,通过在大量实时和历史指标、日志和跟踪数据中应用跨域数据关联、机器学习和AIOps(IT运营人工智能),这些解决方案可以提高业务灵活性,使IT组织能够从被动转向主动,以实现最佳的IT服务性能、合规性,和复原力。
From July 2018 to May this year, share prices of the top 100 companies by ESG ratings in the CSI 800 Index were 6.65 percent higher than that of the other 100 companies with lower ESG ratings, which indicated a positive correlation between the ESG performance and the share prices, according to the report.
The product, fortified with AI for IT operations, proactively predicts outages based on event correlation, thus bringing downtime episodes to near zero, the company said.
There is significant scientific data about the positive correlation between the quality of milk and how much grass the cows eat, Dunn said.
Data analysis co-conducted by the Chinese CDC and DXY revealed there is a positive correlation between the flu epidemic and doctors' research and learning behaviors online, providing a new idea for the prevention of influenza according to Qi Xiaopeng, deputy director of the global public health center of the Chinese CDC.
There is a strong correlation between the growth of exhibitions and the industries they serve.
Last November, researchers at the University of York in England found a correlation between high IQ and skillful performance in MOBA games.
The company's vice-president, Tao Lin, said the Shanghai FTZ will grow into an international role model, illustrating the positive correlation between improving business environment and companies' innovations.
It will enable a focused development approach by highlighting the correlation and relationship between the four circles of science, scientific innovation, industry and service.
Our analysis shows that over the past 30 years, there has been a correlation of over 90 percent between China's R&D intensity and TFP.
Performances of Global Top Luxury Brands in 10 Chinese MegalopolisesWho are buyers of global top luxury brandsIn order to explain the reasons behind the differences in spending on global top luxury goods, this article utilizes the Chinese Cities' Global Luxury Brand Index to provide a correlation analysis based on the Index and other key indicators of 298 Chinese cities at prefectural level and above, leading to several sets of comparative data.
Correlation analysis is a measure used to analyze the statistical relationship between two variables.
The correlation coefficient ranges from 0 to 1, where a coefficient closer to 1 indicates a stronger correlation.
"The analysis found that the correlation between the Index and the manufacturing industry is low, with a coefficient standing at 0.51.
In contrast, the Index has a perfect correlation with the financial industry, with a coefficient of 0.95, and has a quite strong correlation with the IT industry, with a coefficient of 0.87.
The correlation between the Index and the number of domestic and international tourists is at 0.52 and 0.54, respectively.
In contrast, the Index has a very strong correlation with cinema spending, with a coefficient of 0.88.
There is a direct correlation between China's accelerating growth and the demand for iron ore, he said.
China remained Indonesia's largest trading partner and largest export market, demonstrating the high degree of correlation and complementarity between the two economies.
Diversification benefitsChina's bonds and equities have historically provided good diversification benefits for global portfolios because they present a low correlation with other asset classes.
Amid surging costs for imported raw materials, export growth doesn't always translate into corporate profits, nor is there a positive correlation between export growth and performance of manufacturing investment.
Perhaps more work needs to be done by corporate leadership and business academia to establish the correlation more clearly.
The report also elaborated on the characteristics and regional distribution of innovative companies, as well as whether there is a correlation between a company's innovation index and investment return.
We have seen the return correlation between China and EMs structurally rising to around 0.9 from 0.6 over the past 20 years.
From my observation, in the past, there was a strong correlation between China's inflation and GDP growth rate.
Before 2016 and except for the period during the 2008 Global Financial Crisis, the rolling correlation between the PPI and the CPI was relatively stable-the three-and five-year rolling correlation coefficients were both around 0.8.
However, after 2016, the three-year rolling correlation coefficient slumped rapidly, followed by the rapid decrease of the five-year rolling correlation coefficient in 2017.
Such differences can explain to some extent why changes in the PPI have not conducted to the CPI, as the prices of agricultural products and crude oil have stronger correlation with the CPI than black commodity and nonferrous metals.
On the contrary, they have a positive correlation," Lin said.
But given China's international status and development demand, such correlation should not last long.
It also showed that more than two-thirds of employees believed that working in an office has a positive correlation with winning the favor of management.
She can now say "United Kingdom","Italy" and "Japan" with ease, but has difficulty with the names of nations that have little correlation with their pronunciation in Chinese, such as the Netherlands and Switzerland.
It can be largely attributed to its negative correlation to the stock market performance, according to the report.
Regular data product valuation can effectively assist companies in analyzing the correlation between data asset value, enterprise value and the cost of data product research and development," said Dai Jianli, deputy general manager of the digital department at the Guizhou branch of China Southern Power Grid.
"We see a tremendous amount of new energy vehicles coming into the marketplace and when you think about that there is going be a correlation to lightening those vehicles to get either distance or put more features and content into the vehicle itself," he said.
As sales grow, the increase of complaints is a positive correlation which can be understood.
This can be attributed to the different economic cycles between China and major foreign economies, as well as the RMB bonds' lower correlation with those issued by developed countries or emerging economies, said Yu.
Experts from the foreign exchange and commodities department at CIB Research wrote in a report that RMB assets are a safer financing option for international institutions given their lower correlation with the US and European markets.
"Furthermore, economic fundamentals such as the manufacturing purchasing managers index and credit impulse have shown improving trends — historically there has been a reasonable correlation between these factors and the equity market performance," Wang said.
As a pivotal importer of raw materials globally, China's PPI has a strong correlation with fluctuations in international commodity prices.
Fu Lichun, founding partner of Beijing-based YTI Capital, admitted the strong correlation between a large number of mutual fund liquidations and the sluggish A-share market performance during the first six months.
"We believe that as China's various policies and measures take effect, overall economic operations pick up — alongside the diversification value brought by competitive real interest rates and low correlation of renminbi-denominated bonds with other asset classes — these factors will continue to bring opportunities for overseas institutions," said Zhang Yi, president of the China Foreign Exchange Trade System and chairperson of Bond Connect Company.
Explaining the reasons for investing in renminbi assets, Chao said low correlation with other risky assets can help achieve risk diversification while capturing upside potentials.
China's monetary policy is highly independent, and its correlation with foreign monetary policies is relatively weak.
Wang Lixin, regional CEO of the WGC (China), said gold's strategic role deserves more attention in the current environment, because as an asset that is not RMB, gold has low correlation with other asset classes in China, and can reduce portfolio volatility and improve portfolio returns.
After years of development, China's financial inclusion system has shown features like diversified market entities, high correlation and deep integration.
If the Chinese market can realize comparatively faster growth in the long run, it will provide investment opportunities and help reduce overall market volatility, given the weak correlation between the Chinese market and the rest of the world, he said.
It seems that the positive correlation between trade surplus and renminbi appreciation is no longer the case.
While Stephens from Credit Suisse stressed the relatively low correlation between the A-share market and other global markets, which will help international institutions diversify their investments, experts from Founder Securities depicted the A-share market as a "haven" for foreign investors, especially when overseas markets are lackluster.
The relatively low correlation between the A-share market and other global markets will help international institutions diversify their investment, he said.
Hong Kong's correlation with Russia in terms of direct trade is quite low.
With low correlation to global investment portfolios, Chinese assets will play a crucial role in global investors' diversified deployment in 2022," he said.
Experts from Hong Kong-based CSOP Asset Management recommended investing in renminbi assets thanks to their relatively lower correlation to other markets, especially when concerns over geopolitical tensions have become a major consideration.
Guo Shiliang, an independent financial analyst, pointed out that the correlation between the global stock markets has been extremely strong this year.
The weakening support from balance of payments will re-enhance the correlation between the yuan exchange rate and the US Dollar Index.
The relatively lower correlation between the Chinese and developed economies' bonds markets has prompted offshore investors to increase their allocation to China, in order to spread their risk across a diverse portfolio.
More foreign capital inflow can be foreseen after the inclusion, thanks to the Chinese onshore bond market's higher yields on average and its lower correlation with other markets, said Zhong Haidan, senior investment manager at investment company Invesco.
Given the relatively low correlation between major overseas markets and the A-share market, the decline of overseas indexes is less likely to exert an impact on the benchmark A-share indexes, said experts from Guotai Jun'an Securities.
The correlation between the Hang Seng Index and the FTSE China A50 futures has been high since late July, with both slumping by over 10 percent.
However, a correlation is not found in the A-share market, as the Shanghai Composite Index has gained more than 2 percentage points over the same period, said Guotai Jun'an experts.
The country's government bonds have a certain interest rate advantage over other countries' bonds, and the low correlation between Chinese bonds and the international bond markets is also conducive to investment risk diversification.
Joe Perry, global head of business development at Forex Analytix, said that the relative lower correlation between CGB yields and the US Treasury bond yields can help global investors disperse their portfolio risks.
The relatively low correlation is conducive to diversified investment, which is also one of the major reasons for Vanguard's continued optimistic outlook on the Chinese market.
"China's capital markets are not only huge and liquid but have a relatively low correlation with other global assets," said Ben Powell, Asia-Pacific chief investment strategist of BlackRock Investment Institute, a think tank of BlackRock, one of the world's largest investment management companies.
A set of quantitative indices, including the amount of assets, and the degree of correlation and complexity, will be used to evaluate the "significance" of banks.
From December 2008 to April 2019, the MSCI China A Index's correlation to the MSCI ACWI Index, MSCI's flagship global equity index, was roughly 40 percent, much lower than any other major MSCI regional indexes.
"There is a negative correlation between the default rate and economic growth based on past experience.
According to Jiangxi province-based Guosheng Securities, foreign capital has become an important driver of mainland's market performance, with the speed of inflows showing a strong positive correlation with the performance of consumer stocks in 2018.
The foreign exchange reserves are usually seen as a buffer to trade off currency depreciation, with a correlation that the amount always drops when the authority takes measures to prevent renminbi depreciation.
There is no correlation between property tightening policies and first-home buyer loan rates, as the tightening policy was targeted at speculative investments and irrational demand, while first-home buyers buy properties to live in them, Zhang wrote in a note.
"The current rebound continues to highlight how gold remains extremely sensitive to the negative correlation against the US dollar," Otunuga wrote.
Lee from Schroders said the correlation of A shares with other indices will gradually increase over time.
The 10-year US Treasury yields, which usually have a positive correlation with the US dollar and the Federal funds rate, exceeded 3.1 percent last week, up from 2.8 percent a month earlier, the highest level since May 2011, which has sparked turbulence in some emerging markets including Argentina and Turkey.
The Consumer Price Index has a positive correlation with marketplace sales.
Song said that innovative development was closely linked to capital investment and innovative ability had a positive correlation with capital investment.
The researchers suggested better risk management for yuan assets by keeping a close eye on the impact of the European and American markets, and pointed out a high correlation between the dollar index and the value of yuan.
It is expected to allocate to four primary sectors including relative value, private credit, quantitative and zero correlation, said Dunham.
"Chinese onshore bonds provide the best risk-adjusted returns with low or little correlation to global risky assets such as equities and commodities," said Bryan Collins, fixed income portfolio manager at Fidelity International.
"This is a compelling case to invest in onshore bonds as they provide the benefits of diversification and risk-free asset correlation.
考试真题例句(机器翻译仅供参考)
全部
六级
考研

六级The studies also ran up against many methodological challenges, the biggest of which centered on the old statistical saying, "Correlation does not equal causation."

这些研究还遇到了许多方法上的挑战,其中最大的挑战集中在古老的统计谚语“相关性不等于因果关系”上

2018年12月六级真题(第一套)听力 Section C

考研Although a correlation between them leaving and subsequent bad performance at the firm is suggestive, it does not mean that such directors are always jumping off a sinking ship.

尽管他们离开公司与随后在公司的糟糕表现之间存在着某种关联,但这并不意味着这些董事总是从一艘正在下沉的船上跳下来。

2011年考研真题(英语二)阅读理解 Section Ⅱ

考研The correlation between happiness and investment was particularly strong for younger firms, which the authors attribute to "less codified decision making process" and the possible presence of "younger and less experienced managers who are more likely to b

对于年轻的公司来说,幸福感和投资之间的相关性特别强,作者将其归因于“不太规范的决策过程”和可能存在的“更年轻、经验更少、更有可能

2016年考研真题(英语二)完形填空 Section Ⅰ

六级Science has shown a clear correlation between high stress levels in workers and absenteeism ( ' , 旷工 ), reduced productivity, disengagement and high turnover.

科学已经表明,工人的高压力水平与旷工之间存在着明显的相关性,旷工 ), 生产力降低、人员流失和高周转率。

2016年12月阅读原文

六级Even the Harvard study did not prove a direct correlation but noted strong associations between exposure and risk of behavioral issues.

即使是哈佛大学的研究也没有证明两者之间有直接的相关性,但指出暴露与行为问题风险之间有着密切的联系。

2015年12月六级真题(第一套)阅读 Section A

六级Research has found that there is a direct correlation between lack of recovery and increased incidence of health and safety problems.

研究发现,缺乏康复与健康和安全问题的发生率增加之间存在直接的相关性。

2018年12月六级真题(第一套)阅读 Section B

六级Science has shown a clear correlation between high stress levels in workers and absenteeism(旷工), reduced productivity, disengagement and high turnover.

科学表明,工人的高压力水平与旷工之间存在着明显的相关性(旷工), 生产力降低、人员流失和高周转率。

2016年12月六级真题(第一套)阅读 Section B

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