{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"school-life-expectancy-pre-primary-gender-parity-index-gpi","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.SLE.02.GPI","title":"School life expectancy, pre-primary, gender parity index (GPI)","unit":"GPI"},"observations":[{"date":"2001-01-01","value":0.93886},{"date":"2003-01-01","value":0.95063},{"date":"2004-01-01","value":0.99491},{"date":"2005-01-01","value":0.98444},{"date":"2008-01-01","value":1.045},{"date":"2009-01-01","value":0.84103},{"date":"2010-01-01","value":0.98387}],"summary":{"latest_period":"2010-01-01","latest_value":0.98387,"max":1.045,"mean":0.962677,"min":0.84103,"of":189,"rank":141,"trend":"flat"}}