{"id":"uis.uis-math-lowersec-langtest.jpn.annual","dataset_id":"uis-math-lowersec-langtest","indicator":"uis-math-lowersec-langtest","geography":"JPN","frequency":"annual","unit":"percent","start_period":"2003","end_period":"2023","org":"UIS","original_indicator":"MATH.LOWERSEC.LANGTEST","url":"https://databrowser.uis.unesco.org/indicators/MATH.LOWERSEC.LANGTEST","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Japan","region":"East Asia & Pacific","observations":[{"period":"2003","value":89.16956248818606,"flags":""},{"period":"2007","value":87.73465702230827,"flags":""},{"period":"2011","value":86.83443870672238,"flags":""},{"period":"2015","value":89.52138439957062,"flags":""},{"period":"2019","value":92.02875723844647,"flags":""},{"period":"2023","value":92.46000000000001,"flags":""}],"indicator_name":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, spoke the language of the test at home, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"MATH.LOWERSEC.LANGTEST","url":"https://databrowser.uis.unesco.org/indicators/MATH.LOWERSEC.LANGTEST","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}