I would expect to see some kind of decade-long extraordinary boom around 1915 and the Great Depression starting four years earlier than it did.
This is an excessive expectation for precision in a socio-cultural phenomena.
What level of precision must I use to object that Klan activity collapsed while inequality remained high, or that your proposed Socialist party membership metric peaked during a period of historically low inequality?
This is an excessive expectation for precision in a socio-cultural phenomena.
What level of precision must I use to object that Klan activity collapsed while inequality remained high, or that your proposed Socialist party membership metric peaked during a period of historically low inequality?