So even that link says the economy does better under Democratic presidents than Republican presidents., just they claim not by as much as the study they cite.

And it's an undisputable fact that every GOP prez for over 50 years has increased the deficit while in office and every Democratic prez over the last half century has decreased the deficit while in office.

And Trump has cut more of those job killing regulations than every other prez put together. But there's no explosion in jobs, in fact there are less jobs being created under deregulationist Trump than under big government Obama. Why is that?