Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). A line of best fit is a form of regression analysis that shows the relationship ...

The energy price index declined 0.5% in September, as a 5.2% drop in Australian coal prices was partly offset by a 2.2% increase in U.S. natural gas prices. The non-energy price index increased nearly ...