{"id":"S85106729","label":"Principal components analysis","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85106729","normalized_label":"principal components analysis","broader":["http://id.loc.gov/authorities/subjects/sh85033032","http://id.loc.gov/authorities/subjects/sh85046817"],"aliases":["Analysis, Principal components","Components analysis, Principal"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85106729","provider":"lcsh","revision":"e08a73523035dee4","taxonomy_revision":"f050b5d4780b1289","title":"Principal components analysis","url":"/topics/S85106729","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9547710650814431744","address_version":"morton4x16-v1","coordinates":[0,20,19072,41984],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}