{"id":"uis.uis-ger-1t2-gpia.nga.annual","dataset_id":"uis-ger-1t2-gpia","indicator":"uis-ger-1t2-gpia","geography":"NGA","frequency":"annual","unit":"parity index (1 = parity)","start_period":"2000","end_period":"2023","org":"UIS","original_indicator":"GER.1T2.GPIA","url":"https://databrowser.uis.unesco.org/indicators/GER.1T2.GPIA","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Nigeria","region":"Sub-Saharan Africa ","observations":[{"period":"2000","value":0.8054900169372559,"flags":""},{"period":"2001","value":0.8212500214576721,"flags":""},{"period":"2002","value":0.8055300116539001,"flags":""},{"period":"2004","value":0.8298500180244446,"flags":""},{"period":"2005","value":0.8420600295066833,"flags":""},{"period":"2006","value":0.8532500267028809,"flags":""},{"period":"2007","value":0.8668699860572815,"flags":""},{"period":"2008","value":0.8797900080680847,"flags":"UIS_EST"},{"period":"2009","value":0.8869699835777283,"flags":"UIS_EST"},{"period":"2010","value":0.898639976978302,"flags":"UIS_EST"},{"period":"2011","value":0.9161999821662903,"flags":""},{"period":"2012","value":0.9627199769020081,"flags":"UIS_EST"},{"period":"2013","value":0.9624699950218201,"flags":""},{"period":"2014","value":0.961650013923645,"flags":""},{"period":"2016","value":0.930649995803833,"flags":""},{"period":"2018","value":0.9674699902534485,"flags":""},{"period":"2020","value":0.9888100028038025,"flags":""},{"period":"2021","value":0.9901800155639648,"flags":""},{"period":"2023","value":0.987060010433197,"flags":""}],"indicator_name":"Gross enrolment ratio, primary and lower secondary, adjusted gender parity index","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"GER.1T2.GPIA","url":"https://databrowser.uis.unesco.org/indicators/GER.1T2.GPIA","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}