{"id":"who.who-se-lsc-math.bgd.annual","dataset_id":"who-se-lsc-math","indicator":"who-se-lsc-math","geography":"BGD","frequency":"annual","unit":"percent","start_period":"2013","end_period":"2015","org":"World Health Organization","original_indicator":"SE_LSC_MATH","url":"https://ghoapi.azureedge.net/api","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","geography_name":"Bangladesh","region":"South Asia","observations":[{"period":"2013","value":35.0,"flags":""},{"period":"2015","value":57.0,"flags":""}],"indicator_name":"Proportion of children at the end of lower secondary achieving at least a minimum proficiency level in mathematics","topic":"Health","source":"who","provenance":{"organization":"World Health Organization","original_indicator":"SE_LSC_MATH","url":"https://ghoapi.azureedge.net/api","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","license":"see source"}}