{"id":"uis.uis-sle-02-gpia.nga.annual","dataset_id":"uis-sle-02-gpia","indicator":"uis-sle-02-gpia","geography":"NGA","frequency":"annual","unit":"parity index (1 = parity)","start_period":"2001","end_period":"2023","org":"UIS","original_indicator":"SLE.02.GPIA","url":"https://databrowser.uis.unesco.org/indicators/SLE.02.GPIA","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Nigeria","region":"Sub-Saharan Africa ","observations":[{"period":"2001","value":0.9290900230407715,"flags":""},{"period":"2003","value":0.9374200105667114,"flags":"UIS_EST"},{"period":"2004","value":0.9825999736785889,"flags":""},{"period":"2005","value":0.971750020980835,"flags":""},{"period":"2008","value":1.027029991149902,"flags":""},{"period":"2009","value":0.8268799781799316,"flags":""},{"period":"2010","value":0.9666600227355957,"flags":""},{"period":"2014","value":0.9522324366875765,"flags":""},{"period":"2018","value":0.9015300273895264,"flags":""},{"period":"2020","value":0.9994199872016907,"flags":""},{"period":"2021","value":1.006350040435791,"flags":""},{"period":"2023","value":1.151389956474304,"flags":""}],"indicator_name":"School life expectancy, pre-primary, adjusted gender parity index","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"SLE.02.GPIA","url":"https://databrowser.uis.unesco.org/indicators/SLE.02.GPIA","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}