{"entity":{"iso2":null,"iso3":null,"name":"Iran (Islamic Republic of)","slug":"iran-islamic-republic-of"},"indicator":{"licence":"UN SDG Global Database (open, attribution requested)","slug":"adjusted-language-test-parity-index-for-achieving-a-minimum-proficiency-level-in-reading","source":"United Nations Statistics Division, SDG Global Database","source_url":"https://unstats.un.org/sdgs/dataportal/database?series=SE_LGP_ACHI","title":"Adjusted language test parity index for achieving a minimum proficiency level in reading and mathematics (ratio)","unit":"ratio"},"observations":[{"date":"2003-01-01","value":0.43563},{"date":"2007-01-01","value":0.36595},{"date":"2011-01-01","value":0.40461},{"date":"2015-01-01","value":0.52569},{"date":"2019-01-01","value":0.50317},{"date":"2023-01-01","value":0.51919}],"summary":{"latest_period":"2023-01-01","latest_value":0.51919,"max":0.52569,"mean":0.45904,"min":0.36595,"of":53,"rank":43,"trend":"rising"}}