{"entity":{"iso2":"QA","iso3":"QAT","name":"Qatar","slug":"qatar"},"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":"2006-01-01","value":325.145},{"date":"2009-01-01","value":370.803},{"date":"2012-01-01","value":384.665},{"date":"2015-01-01","value":408.321},{"date":"2018-01-01","value":426.396},{"date":"2022-01-01","value":418.105}],"summary":{"latest_period":"2022-01-01","latest_value":418.105,"max":426.396,"mean":388.906,"min":325.145,"of":57,"rank":44,"trend":"rising"}}