Correlation, in other words, rather than causation.

换言之，这是一种相互左右关系，而不是因果关系。

It is important to remember correlation doesn't equal causation, but it is interesting to investigate the variables related to intellect.

要是，要记住相关性并不等于因果关系，但是研究与智力相关变量是很有趣。

However, they were both observational, meaning it's impossible to tease out cause and effect.

然而，它们都是观察到，这意味不可能梳理出因果关系。

All things happen in accordance with the laws of causality.

所有事情都按照因果关系发生。

The study was observational and didn't show cause and effect, but the scientists behind it theorize that better weather leads people to leave their home more often.

这项研究是观察性，没有显示因果关系，但背后科学家认为，天气会有助人们频繁地走出家门。

But this question, better worded as the chicken or the chicken egg focuses more on the cyclical cause and consequence.

但问题应该这样表达，先有鸡还是先有鸡蛋？这在两者间先后顺序和因果关系。

The agency said, " a causal link with the vaccine is not proven, but is possible, " adding that the issue should be studied further.

该机构表示，" 血栓与疫苗之间因果关系尚未得到证实，但存在可能，" 该机构还表示，这一问题应进一步研究。

Again, the causation is unclear-workers in richer nations may feel they can take more time off. But there is plenty of other evidence.

其中因果关系仍不明确—富裕国家员工或许会觉得他们休息天数可以长。但还有很多其他证据。

Even then, to reiterate, there are no causal links, only association.

即使这样，我还是要申一下，两者间没有因果关系，只是有关联。

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论上挑战，其中最大挑战集中在古老统计学说法上，即" 相关性并不等于因果关系" 。

If acting autonomously means acting according to a law I give myself, that's how I escape the chain of cause and effect and the laws of nature.

如果自主行为意味按照自己制定法则行动，那么我便脱离了因果关系和自然法则束缚。

It's as yet a challenge to explain the cause-and-effect relationship between sleep and nutrition.

至今仍很难解释睡眠和营养间因果关系。

She said that while this study does not provide a definite cause and effect between sugar and cancer, it does add to the importance of efforts to reduce sugar intake.

她说，虽然这项研究没有提供糖分与癌症之间明确因果关系，但确实增加了努力减少糖分摄入量要性。

There's no definitive causal link here. But the researchers still have a few ideas.

两者并没有明确因果关系。但研究人员有一些想法。

Now in the hospital, there is a wide range of doctors, including pediatrics, who treat children, oncologists, who deal with cancers, pathologists, who study the cause and effect of diseases, surgeons, who carry out operations, and many, many more.

在医院里，有各种各样医生，包括儿科医生，治疗儿童，肿瘤科医生，处理癌症，病理学家，研究疾病因果关系，外科医生，进行手术，还有很多其他医生。

It's hard to say that that's causal.

很难说这是因果关系。

And then there's also this fallacy of correlation that our brain assumes is causation.

还有一种相互关联谬误，我们大脑认为这就是因果关系。

That's why I call it the smoking gun of human causation.

这就是为什么我称之为人类因果关系确凿证据。

Finally, choice D is incorrect because again, the cause and effect are reversed.

最后，选项D也不正确，因为它也颠倒了因果关系。

We can't do the drug trials, but we're still very interested in causal facts.

我们不能进行药物试验，但我们仍然对因果关系很感兴趣。