{"id":"worldbank.timss-eighth-grade-students-reaching-the-low-international-low.chl.annual","dataset_id":"worldbank-timss-eighth-grade-students-reaching-the-low-international-low","indicator":"timss-eighth-grade-students-reaching-the-low-international-low","geography":"CHL","frequency":"annual","unit":"percent","start_period":"1999","end_period":"2019","org":"World Bank","original_indicator":"LO.TIMSS.SCI8.LOW","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Chile","region":"Latin America & Caribbean ","observations":[{"period":"1999","value":60.0,"flags":""},{"period":"2003","value":56.0,"flags":""},{"period":"2011","value":79.0,"flags":""},{"period":"2015","value":75.0,"flags":""},{"period":"2019","value":78.0,"flags":""}],"indicator_name":"TIMSS: Eighth grade students reaching the low international benchmark of science achievement","topic":"Education","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"LO.TIMSS.SCI8.LOW","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}