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The wobbling plate is an explanation, not a yes/no answer about correlation. If you can explain something then by definition there is causality in there somewhere.

Look, I'm wording myself badly today, let me try again. The question of 'is there a correlation' is worth answering but ONLY because a correlation is plausible. If you are graphing data to apply to a PLAUSIBLE hypothesis, then your work is reasonable. But if you are instead graphing random junk without any reason, you are wasting everyone's time. Data needs to cause some kind of mental connection in the viewer. That is a VERY low bar to meet. This article meets it. But not all theoretical articles do.

No conclusion is not necessarily a conclusion. Data doesn't have meaning but showing people data should have meaning.



Ok ok, the thing about the wobbling plate is that Feynman says the freedom to investigate a question that was only interesting to him was what led him to get the Nobel prize. Here's an excerpt from his book that's faster to process than the video I linked to:

http://www.physics.ohio-state.edu/~kilcup/262/feynman.html

But otherwise, I think we basically agree. Mostly I thought you were talking about the SF vs. NY thing and this article, not about inane investigations into arbitrary correlations (e.g., Is there a relationship between the number of steps someone takes per day and the number of spoons in their apartment? - well, actually, there probably is, especially if you start taking away knives and forks too). The most important thing I guess is to have a question that the researcher is interested in answering.




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