is to explain, not only to describe,

是去解释 而不仅仅是描述

And there are different methods how to do causality.

处理因果关系有不同的方法

What causes environmental damage and health loss?

是什么导致了环境破坏与健康损失

On the public sector or on the private sector?

是公共部门还是私营部门?

tend to have statistically more violent kids.

其孩子有可能更具暴力倾向

Maybe if you have a kid who is a troublemaker

或许是因为你的孩子爱闹事

and A happened first,

而A是先发生的

They're also inclined to focus on sort of recent things

人们还倾向于参照就近的事物

Endogeneity means that the factors that you're studying

内生性意味着你所研究的因素

or there could be some--

或者是