<http://webisa.webdatacommons.org/231836692>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/516242112>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/231836692> .
<http://webisa.webdatacommons.org/231836692>	<http://www.w3.org/ns/prov#value>	"I mean the Factor analysis term is ok (in regular textbook jargon; y = delta*eta + epsilon along with threshold adjustment since Ri's and Bi's are all categorical) R BY R7-R9; B BY B6-B8; R1 WITH R; B2 WITH B; Now vector ???eta??? is 2*1, one of them is R and other one is B, right ..." .
<http://webisa.webdatacommons.org/231836692>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<statmodel.com> .