{"id":"uis.uis-sle-02.sdn.annual","dataset_id":"uis-sle-02","indicator":"uis-sle-02","geography":"SDN","frequency":"annual","unit":"years","start_period":"2001","end_period":"2019","org":"UIS","original_indicator":"SLE.02","url":"https://databrowser.uis.unesco.org/indicators/SLE.02","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Sudan","region":"Sub-Saharan Africa ","observations":[{"period":"2001","value":0.3602199852466583,"flags":""},{"period":"2002","value":0.3621000051498413,"flags":""},{"period":"2003","value":0.4271500110626221,"flags":""},{"period":"2004","value":0.4216099977493286,"flags":""},{"period":"2005","value":0.4162999987602234,"flags":""},{"period":"2006","value":0.4612300097942352,"flags":""},{"period":"2007","value":0.4512900114059448,"flags":""},{"period":"2008","value":0.5217099785804749,"flags":""},{"period":"2009","value":0.6679400205612183,"flags":""},{"period":"2010","value":0.59375,"flags":""},{"period":"2011","value":0.6634600162506104,"flags":""},{"period":"2012","value":0.7093899846076965,"flags":""},{"period":"2013","value":0.7924299836158752,"flags":""},{"period":"2014","value":0.7964299917221069,"flags":""},{"period":"2015","value":0.8165599703788757,"flags":""},{"period":"2016","value":0.8192999958992004,"flags":""},{"period":"2017","value":0.8526099920272827,"flags":""},{"period":"2018","value":0.8640499711036682,"flags":""},{"period":"2019","value":0.8836600184440613,"flags":""}],"indicator_name":"School life expectancy, pre-primary, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"SLE.02","url":"https://databrowser.uis.unesco.org/indicators/SLE.02","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}