About: http://webisa.webdatacommons.org/13415791

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	I want to see in which groups there is a significant difference across the pre- and post-test measures.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com