For example, there may be a correlation between maternal mortality and Caesarean births, or so-called "C-Sections."
VOA: standard.2010.06.23
You really deal with health, people's mental and spiritual health, you can see a correlation here, can't you?
你确实是在关注健康,人们的身心健康,你是否能从中看出一种关联呢?
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。
And it turns out that there's a correlation, a reliable relationship between how happy somebody is now and back thirty years ago in their yearbook photo-- what sort of smile they're giving.
事实证明有相关性,可靠的关系,现在很开心的关系,30年后也是,在他们的年鉴照片里-,他们给出的微笑类型。
Remember, we don't do a one-to-one correlation, because p x and p y are some linear combination of the m plus 1 and m minus 1 orbital.
记住,我们不需要把它们一一对应,因为px和py轨道是,m等于正负1轨道的线性组合。
When you correlate people's preference when they see products with activation in this area, you'll see a nice correlation.
这一区域的大脑活动,同人们在见到商品后的表现,完美地联系了起来。
How do we enhance the belief in ourselves if there's such high correlation and there's a very high correlation and predictive power to a sense of hope, to a sense of optimism, to beliefs.
如何加强我们的信念,如果真有这么紧密的关联,如果希望,乐观主义和信念真的,有着非常紧密的关联和预测力。
Suppose we had a lot of different stocks that we could put into a portfolio, and suppose they're all independent of each other-- that means there's no correlation.
假设我们现在有很多只不同的股票,可以放进我们的投资组合里,同时假设它们都是相互独立的-,也就是说它们之间没有相关性。
They would say there is a low correlation between SAT scores and grade point averages in college, or maybe it's a high correlation.
媒体会说,SAT成绩,和大学里的平均学分相关性很低,或相关性很高
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