{"entity":{"iso2":"SD","iso3":"SDN","name":"Sudan","slug":"sudan"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"years-of-schooling-prados-de-la-escosura","source":"Leandro Prados de la Escosura (2021) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/years-of-schooling-prados-de-la-escosura","title":"Average years of schooling","unit":"years"},"observations":[{"date":"1870-01-01","value":0.1},{"date":"1880-01-01","value":0.1},{"date":"1890-01-01","value":0.1},{"date":"1900-01-01","value":0.1},{"date":"1913-01-01","value":0.137143},{"date":"1925-01-01","value":0.164571},{"date":"1929-01-01","value":0.201143},{"date":"1933-01-01","value":0.219429},{"date":"1938-01-01","value":0.246857},{"date":"1950-01-01","value":0.32},{"date":"1955-01-01","value":0.4},{"date":"1960-01-01","value":0.48},{"date":"1965-01-01","value":0.59},{"date":"1970-01-01","value":0.73},{"date":"1975-01-01","value":0.96},{"date":"1980-01-01","value":1.27},{"date":"1985-01-01","value":1.71},{"date":"1990-01-01","value":2.15},{"date":"1995-01-01","value":2.52},{"date":"2000-01-01","value":2.82},{"date":"2005-01-01","value":3.15},{"date":"2010-01-01","value":3.21},{"date":"2015-01-01","value":3.522},{"date":"2020-01-01","value":3.82}],"summary":{"latest_period":"2020-01-01","latest_value":3.82,"max":3.82,"mean":1.20921,"min":0.1,"of":162,"rank":150,"trend":"volatile"}}