And we have seen this correlation before http://gregmankiw.blogspot.com/2009/08/least-surprising-correlation-of-all.html?m=1 … #omittedVariableBiashttps://twitter.com/kimmaicutler/status/678031244290994176 …
@rags correct, you should actually read his body of work. Tens of millions of family tax, income records over multiple decades.
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@kimmaicutler I have read the@WSJ article and not convinced yet. Have you read any work calling into question his work?Thanks. Twitter will use this to make your timeline better. UndoUndo
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