About: http://webisa.webdatacommons.org/143038592

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	In the simplest instance, statistical measures such as mean or variance are readily evaluated over each of the subsets.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com