{"entity":{"iso2":"CL","iso3":"CHL","name":"Chile","slug":"chile"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-36","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=MATH.LOWERSEC.LTPIA","title":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, adjusted speaks language of the test parity index (LTPIA)","unit":"LTPIA"},"observations":[{"date":"1999-01-01","value":0.531023},{"date":"2003-01-01","value":0.403929},{"date":"2011-01-01","value":0.120994},{"date":"2015-01-01","value":0.442619},{"date":"2019-01-01","value":0.654466},{"date":"2023-01-01","value":0.452911}],"summary":{"latest_period":"2023-01-01","latest_value":0.452911,"max":0.654466,"mean":0.434324,"min":0.120994,"of":56,"rank":51,"trend":"rising"}}