{"id":"uis.uis-cr-2-wpia.nga.annual","dataset_id":"uis-cr-2-wpia","indicator":"uis-cr-2-wpia","geography":"NGA","frequency":"annual","unit":"parity index (1 = parity)","start_period":"2003","end_period":"2021","org":"UIS","original_indicator":"CR.2.WPIA","url":"https://databrowser.uis.unesco.org/indicators/CR.2.WPIA","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Nigeria","region":"Sub-Saharan Africa ","observations":[{"period":"2003","value":0.1880999952554703,"flags":""},{"period":"2007","value":0.1629000008106232,"flags":""},{"period":"2008","value":0.1554999947547913,"flags":""},{"period":"2011","value":0.2368900030851364,"flags":""},{"period":"2013","value":0.117919996380806,"flags":""},{"period":"2016","value":0.2501400113105774,"flags":""},{"period":"2018","value":0.1880899965763092,"flags":""},{"period":"2021","value":0.2859199941158295,"flags":""}],"indicator_name":"Completion rate, lower secondary education, adjusted wealth parity index","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"CR.2.WPIA","url":"https://databrowser.uis.unesco.org/indicators/CR.2.WPIA","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}