About: http://webisa.webdatacommons.org/406108692

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	Whether standard or normalized, z scores have the disadvantage of assuming decimal and negative values, which can be difficult to interpret, particularly to people who are not familiar with educational measurement.
http://www.w3.org/ns/prov#wasQuotedFrom	ericae.net