{"id":"uis.uis-etoip-02-pr-gpia.nga.annual","dataset_id":"uis-etoip-02-pr-gpia","indicator":"uis-etoip-02-pr-gpia","geography":"NGA","frequency":"annual","unit":"parity index (1 = parity)","start_period":"2008","end_period":"2023","org":"UIS","original_indicator":"ETOIP.02.PR.GPIA","url":"https://databrowser.uis.unesco.org/indicators/ETOIP.02.PR.GPIA","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","geography_name":"Nigeria","region":"Sub-Saharan Africa ","observations":[{"period":"2008","value":0.9462400078773499,"flags":""},{"period":"2009","value":0.9429200291633606,"flags":""},{"period":"2010","value":0.9790700078010559,"flags":""},{"period":"2018","value":0.6954900026321411,"flags":""},{"period":"2020","value":0.9672300219535828,"flags":""},{"period":"2021","value":1.015869975090027,"flags":""},{"period":"2023","value":1.263820052146912,"flags":""}],"indicator_name":"Percentage of enrolment in pre-primary education in private institutions, adjusted gender parity index","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"ETOIP.02.PR.GPIA","url":"https://databrowser.uis.unesco.org/indicators/ETOIP.02.PR.GPIA","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","license":"see source"}}