About: http://webisa.webdatacommons.org/140275142

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	A non-directional hypothesis, in statistics, is a hypothesis used to prove (or disprove) that changing one variable has an effect on another variable.
http://www.w3.org/ns/prov#wasQuotedFrom	everything2.com