About: http://webisa.webdatacommons.org/276230822

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	They presented their findings using traditional regression models and found that energy-related commodities, such as coal and copper, are more effective than gold and silver in hedging the risk.
http://www.w3.org/ns/prov#wasQuotedFrom	northcentralcollege.edu