{"entity":{"iso2":"TH","iso3":"THA","name":"Thailand","slug":"thailand"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"academic-performance","source":"OECD (2023) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/academic-performance","title":"Average performance of 15-year-old students in mathematics","unit":"score"},"observations":[{"date":"2003-01-01","value":416.978},{"date":"2006-01-01","value":417.073},{"date":"2009-01-01","value":418.584},{"date":"2012-01-01","value":426.737},{"date":"2015-01-01","value":415.464},{"date":"2018-01-01","value":418.556},{"date":"2022-01-01","value":393.945}],"summary":{"latest_period":"2022-01-01","latest_value":393.945,"max":426.737,"mean":415.334,"min":393.945,"of":57,"rank":49,"trend":"flat"}}