Directed acyclic graph representation of the demand–Supply model
这篇短文展示了如何用有向无环图表示传统的需求-供给模型，并说明计量经济学与因果推断术语完全一致，适合对因果图方法感兴趣的经济学者。
This note shows how the traditional demand-supply model can be represented using a Directed Acyclic Graph. It explores the relationship between econometrics terminology and causal inference terminology, illustrating that the two frameworks are entirely consistent with each other.