Correlation, in other words, rather than causation.

换言之，这一种相互左右的关系，而不因果关系。

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

重要的，要记住相关性并不等于因果关系，但与智力相关的变量很有趣的。

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

然而，它们都观察到的，这意味着不可能梳理出因果关系。

All things happen in accordance with the laws of causality.

所有的事情都按照因果关系的规律发生。

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.

这项观察性的，没有显示因果关系，但背后的科学家认为，更的天气会有助人们更频繁地走出家门。

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，先有鸡还先有鸡蛋？这更着重在两者间的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，" 血栓与疫苗之间的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。

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—富裕国家的员工或许会觉得他们休息天数可以更长。但还有很多其他证据。

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

即使这样，我还要重申一下，两者间没有因果关系，只有关联。

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

这些还遇到了许多方法论上的挑战，其中最大的挑战集中在古老的统计学说法上，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.

如果自主行为意味着按照自己制定的法则行动，那么我便脱离了因果关系和自然法则的束缚。

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的因果关系。

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，虽然这项没有提供糖分与癌症之间明确的因果关系，但确实增加了努力减少糖分摄入量的重要性。

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

两者并没有明确的因果关系。但人员有一些想法。

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，有各种各样的医生，包括儿科医生，治疗儿童的，肿瘤科医生，处理癌症的，病理学家，疾病因果关系的，外科医生，进行手术的，还有很多其他的医生。

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

很难说这因果关系。

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

还有一种相互关联的谬误，我们的大脑认为这就因果关系。

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

这就为什么我称之为人类因果关系的确凿证据。

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。