{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"life-expectancy","source":"Riley (2005); Zijdeman et al. (2015); HMD (2025); UN WPP (2024) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/life-expectancy","title":"Life expectancy","unit":"years"},"observations":[{"date":"1950-01-01","value":35.5275},{"date":"1951-01-01","value":35.7202},{"date":"1952-01-01","value":35.8773},{"date":"1953-01-01","value":36.0395},{"date":"1954-01-01","value":36.2356},{"date":"1955-01-01","value":36.3358},{"date":"1956-01-01","value":36.4819},{"date":"1957-01-01","value":36.6178},{"date":"1958-01-01","value":36.834},{"date":"1959-01-01","value":37.0278},{"date":"1960-01-01","value":37.2067},{"date":"1961-01-01","value":37.4271},{"date":"1962-01-01","value":37.6065},{"date":"1963-01-01","value":37.8062},{"date":"1964-01-01","value":37.9802},{"date":"1965-01-01","value":38.2208},{"date":"1966-01-01","value":38.3555},{"date":"1967-01-01","value":37.4966},{"date":"1968-01-01","value":38.6424},{"date":"1969-01-01","value":38.9458},{"date":"1970-01-01","value":40.0084},{"date":"1971-01-01","value":40.6062},{"date":"1972-01-01","value":41.2727},{"date":"1973-01-01","value":41.8307},{"date":"1974-01-01","value":42.4886},{"date":"1975-01-01","value":43.0544},{"date":"1976-01-01","value":44.186},{"date":"1977-01-01","value":44.8467},{"date":"1978-01-01","value":45.348},{"date":"1979-01-01","value":45.7379},{"date":"1980-01-01","value":45.959},{"date":"1981-01-01","value":46.3087},{"date":"1982-01-01","value":46.4366},{"date":"1983-01-01","value":46.4423},{"date":"1984-01-01","value":46.3388},{"date":"1985-01-01","value":46.193},{"date":"1986-01-01","value":45.9527},{"date":"1987-01-01","value":45.8901},{"date":"1988-01-01","value":45.8343},{"date":"1989-01-01","value":45.8304},{"date":"1990-01-01","value":45.7327},{"date":"1991-01-01","value":45.4832},{"date":"1992-01-01","value":45.5874},{"date":"1993-01-01","value":45.7826},{"date":"1994-01-01","value":45.7476},{"date":"1995-01-01","value":45.8701},{"date":"1996-01-01","value":45.8328},{"date":"1997-01-01","value":45.9598},{"date":"1998-01-01","value":46.1479},{"date":"1999-01-01","value":46.6088},{"date":"2000-01-01","value":47.1427},{"date":"2001-01-01","value":47.5493},{"date":"2002-01-01","value":48.0201},{"date":"2003-01-01","value":48.618},{"date":"2004-01-01","value":49.1477},{"date":"2005-01-01","value":49.5377},{"date":"2006-01-01","value":49.876},{"date":"2007-01-01","value":50.3812},{"date":"2008-01-01","value":50.7483},{"date":"2009-01-01","value":51.0801},{"date":"2010-01-01","value":51.3145},{"date":"2011-01-01","value":51.4902},{"date":"2012-01-01","value":51.6876},{"date":"2013-01-01","value":51.8271},{"date":"2014-01-01","value":51.9401},{"date":"2015-01-01","value":51.9394},{"date":"2016-01-01","value":52.1894},{"date":"2017-01-01","value":52.3971},{"date":"2018-01-01","value":52.669},{"date":"2019-01-01","value":53.0086},{"date":"2020-01-01","value":53.0724},{"date":"2021-01-01","value":53.455},{"date":"2022-01-01","value":54.079},{"date":"2023-01-01","value":54.4623}],"summary":{"latest_period":"2023-01-01","latest_value":54.4623,"max":54.4623,"mean":44.8559,"min":35.5275,"of":236,"rank":236,"trend":"rising"}}