{"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-achieving-at-least-a-minimum-6","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=MATH.LOWERSEC.WPIA","title":"Proportion of students at the end of lower secondary achieving at least a minimum proficiency level in mathematics, adjusted wealth parity index (WPIA)","unit":"WPIA"},"observations":[{"date":"2003-01-01","value":0.0623451},{"date":"2011-01-01","value":0.185919},{"date":"2015-01-01","value":0.277055},{"date":"2019-01-01","value":0.28496},{"date":"2023-01-01","value":0.266971}],"summary":{"latest_period":"2023-01-01","latest_value":0.266971,"max":0.28496,"mean":0.21545,"min":0.0623451,"of":52,"rank":46,"trend":"rising"}}