About: http://webisa.webdatacommons.org/276586387

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 methodology is particularly simple in regression models in which the variance is a specified function of the mean, but we also discuss in detail the homoscedastic case with unknown variance.
http://www.w3.org/ns/prov#wasQuotedFrom	open.ac.uk