{"entity":{"iso2":"SE","iso3":"SWE","name":"Sweden","slug":"sweden"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"pisa-mean-performance-on-the-mathematics-scale-by-sex","source":"OECD (2023) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/pisa-mean-performance-on-the-mathematics-scale-by-sex","title":"Average performance of 15-year-old girls and boys in mathematics","unit":"score"},"observations":[{"date":"2003-01-01","value":505.778},{"date":"2006-01-01","value":499.725},{"date":"2009-01-01","value":495.128},{"date":"2012-01-01","value":479.629},{"date":"2015-01-01","value":495.053},{"date":"2018-01-01","value":503.013},{"date":"2022-01-01","value":480.665}],"summary":{"latest_period":"2022-01-01","latest_value":480.665,"max":505.778,"mean":494.141,"min":479.629,"of":57,"rank":21,"trend":"flat"}}