{"entity":{"iso2":"TW","iso3":"TWN","name":"Taiwan","slug":"taiwan"},"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":542.509},{"date":"2009-01-01","value":540.703},{"date":"2012-01-01","value":557.22},{"date":"2015-01-01","value":539.441},{"date":"2018-01-01","value":529.364},{"date":"2022-01-01","value":544.19}],"summary":{"latest_period":"2022-01-01","latest_value":544.19,"max":557.22,"mean":542.238,"min":529.364,"of":57,"rank":2,"trend":"flat"}}