About: http://webisa.webdatacommons.org/452321905

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 function A is important in its own right, because the mean, variance and other moments of the sufficient statistic T(x) can be derived simply by differentiating A(??).
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org