{"id":"uis.uis-math-lowersec-gpia.chl.annual","dataset_id":"uis-math-lowersec-gpia","indicator":"uis-math-lowersec-gpia","geography":"CHL","frequency":"annual","unit":"parity index (1 = parity)","start_period":"2003","end_period":"2023","org":"UIS","original_indicator":"MATH.LOWERSEC.GPIA","url":"https://databrowser.uis.unesco.org/indicators/MATH.LOWERSEC.GPIA","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Chile","region":"Latin America & Caribbean ","observations":[{"period":"2003","value":0.6873191595077515,"flags":""},{"period":"2011","value":0.8387764692306519,"flags":""},{"period":"2015","value":0.7373308539390564,"flags":""},{"period":"2019","value":0.8836493098584262,"flags":""},{"period":"2023","value":0.671957671957672,"flags":""}],"indicator_name":"Proportion of students at the end of lower secondary achieving at least a minimum proficiency level in mathematics, adjusted gender parity index","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"MATH.LOWERSEC.GPIA","url":"https://databrowser.uis.unesco.org/indicators/MATH.LOWERSEC.GPIA","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}