{"entity":{"iso2":"JP","iso3":"JPN","name":"Japan","slug":"japan"},"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":530.112},{"date":"2006-01-01","value":513.21},{"date":"2009-01-01","value":524.131},{"date":"2012-01-01","value":527.011},{"date":"2015-01-01","value":525.496},{"date":"2018-01-01","value":522.035},{"date":"2022-01-01","value":531.147}],"summary":{"latest_period":"2022-01-01","latest_value":531.147,"max":531.147,"mean":524.735,"min":513.21,"of":57,"rank":5,"trend":"flat"}}