Wong-Parodi, Gabrielle; Dale, Larry; Lekov, Alex - 2009
The purpose of this article is to compare the accuracy of forecasts for natural gas prices as reported by the Energy … gas prices and between Henry Hub and U.S. wellhead spot prices. The results indicate that, on average, Henry Hub is a … better predictor of natural gas prices with an average error of 0.23 and a standard deviation of 1.22 than STEO with an …