{"entity":{"iso2":"GN","iso3":"GIN","name":"Guinea","slug":"guinea"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"average-schooling-vs-expected-schooling","source":"UNDP, Human Development Report (2025) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/average-schooling-vs-expected-schooling","title":"Average years of schooling vs. expected years of schooling","unit":"years"},"observations":[{"date":"1990-01-01","value":1.31273},{"date":"1991-01-01","value":1.3253},{"date":"1992-01-01","value":1.338},{"date":"1993-01-01","value":1.35081},{"date":"1994-01-01","value":1.36375},{"date":"1995-01-01","value":1.37681},{"date":"1996-01-01","value":1.39},{"date":"1997-01-01","value":1.40357},{"date":"1998-01-01","value":1.41714},{"date":"1999-01-01","value":1.43071},{"date":"2000-01-01","value":1.44429},{"date":"2001-01-01","value":1.45786},{"date":"2002-01-01","value":1.47143},{"date":"2003-01-01","value":1.485},{"date":"2004-01-01","value":1.49857},{"date":"2005-01-01","value":1.51214},{"date":"2006-01-01","value":1.52571},{"date":"2007-01-01","value":1.53929},{"date":"2008-01-01","value":1.55286},{"date":"2009-01-01","value":1.56643},{"date":"2010-01-01","value":1.58},{"date":"2011-01-01","value":1.6525},{"date":"2012-01-01","value":1.725},{"date":"2013-01-01","value":1.7975},{"date":"2014-01-01","value":1.87},{"date":"2015-01-01","value":2.45096},{"date":"2016-01-01","value":3.03192},{"date":"2017-01-01","value":2.58096},{"date":"2018-01-01","value":2.13},{"date":"2019-01-01","value":2.24271},{"date":"2020-01-01","value":2.36138},{"date":"2021-01-01","value":2.48634},{"date":"2022-01-01","value":2.48634},{"date":"2023-01-01","value":2.48634}],"summary":{"latest_period":"2023-01-01","latest_value":2.48634,"max":3.03192,"mean":1.75425,"min":1.31273,"of":192,"rank":187,"trend":"rising"}}