About: http://webisa.webdatacommons.org/204146745

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	The groups should differ systematically only on whether they receive the treatment or not, so in theory the only effect you will see is of the treatment.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.ca