{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"primary-completion-rate-adjusted-gender-parity-index","source":"UNESCO Institute for Statistics (2026) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/primary-completion-rate-adjusted-gender-parity-index","title":"Primary school completion rates, adjusted gender parity index","unit":"index"},"observations":[{"date":"1981-01-01","value":0.811077},{"date":"1982-01-01","value":0.818695},{"date":"1983-01-01","value":0.824317},{"date":"1984-01-01","value":0.828775},{"date":"1985-01-01","value":0.834775},{"date":"1986-01-01","value":0.840493},{"date":"1987-01-01","value":0.84813},{"date":"1988-01-01","value":0.854323},{"date":"1989-01-01","value":0.858477},{"date":"1990-01-01","value":0.86224},{"date":"1991-01-01","value":0.86395},{"date":"1992-01-01","value":0.866559},{"date":"1993-01-01","value":0.868072},{"date":"1994-01-01","value":0.869828},{"date":"1995-01-01","value":0.871364},{"date":"1996-01-01","value":0.874146},{"date":"1997-01-01","value":0.876939},{"date":"1998-01-01","value":0.882039},{"date":"1999-01-01","value":0.888453},{"date":"2000-01-01","value":0.897406},{"date":"2001-01-01","value":0.905773},{"date":"2002-01-01","value":0.915147},{"date":"2003-01-01","value":0.925642},{"date":"2004-01-01","value":0.938675},{"date":"2005-01-01","value":0.953485},{"date":"2006-01-01","value":0.965703},{"date":"2007-01-01","value":0.974196},{"date":"2008-01-01","value":0.976895},{"date":"2009-01-01","value":0.976755},{"date":"2010-01-01","value":0.977},{"date":"2011-01-01","value":0.977505},{"date":"2012-01-01","value":0.978709},{"date":"2013-01-01","value":0.981432},{"date":"2014-01-01","value":0.986725},{"date":"2015-01-01","value":0.991883},{"date":"2016-01-01","value":0.995951},{"date":"2017-01-01","value":0.998924},{"date":"2018-01-01","value":1.00094},{"date":"2019-01-01","value":1.00306},{"date":"2020-01-01","value":1.00583},{"date":"2021-01-01","value":1.00922},{"date":"2022-01-01","value":1.0101},{"date":"2023-01-01","value":1.01096},{"date":"2024-01-01","value":1.01235},{"date":"2025-01-01","value":1.01435}],"summary":{"latest_period":"2025-01-01","latest_value":1.01435,"max":1.01435,"mean":0.92505,"min":0.811077,"of":165,"rank":67,"trend":"rising"}}