Title: &quot;The key assumption is that the pattern of noise in the cause will be different to the pattern of noise in the effect. That’s because any noise in X can have an influence on Y but not vice versa.&quot;[...] &quot;That’s a fascinating outcome. It means that statisticians have good reason to question the received wisdom that it is impossible to determine cause and effect from observational data alone.&quot; https:&#x2F;&#x2F;medium.com&#x2F;the-physics-arxiv-blog&#x2F;cause-and-effect-the-revolutionary-new-statistical-test-that-can-tease-them-apart-ed84a988e
Upvote: