{"id":"uis.uis-math-lowersec-wpia.isl.annual","dataset_id":"uis-math-lowersec-wpia","indicator":"uis-math-lowersec-wpia","geography":"ISL","frequency":"annual","unit":"parity index (1 = parity)","start_period":"2000","end_period":"2022","org":"UIS","original_indicator":"MATH.LOWERSEC.WPIA","url":"https://databrowser.uis.unesco.org/indicators/MATH.LOWERSEC.WPIA","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Iceland","region":"Europe & Central Asia","observations":[{"period":"2000","value":0.8659302592277527,"flags":""},{"period":"2003","value":0.8274475932121277,"flags":""},{"period":"2006","value":0.7884259819984436,"flags":""},{"period":"2009","value":0.7974614500999451,"flags":""},{"period":"2012","value":0.7529858350753784,"flags":""},{"period":"2015","value":0.7799184322357178,"flags":""},{"period":"2018","value":0.7639917135238647,"flags":""},{"period":"2022","value":0.5471279373368146,"flags":""}],"indicator_name":"Proportion of students at the end of lower secondary achieving at least a minimum proficiency level in mathematics, adjusted wealth parity index","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"MATH.LOWERSEC.WPIA","url":"https://databrowser.uis.unesco.org/indicators/MATH.LOWERSEC.WPIA","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}