{"id":"uis.uis-nart-2-wpia.mrt.annual","dataset_id":"uis-nart-2-wpia","indicator":"uis-nart-2-wpia","geography":"MRT","frequency":"annual","unit":"parity index (1 = parity)","start_period":"2007","end_period":"2021","org":"UIS","original_indicator":"NART.2.WPIA","url":"https://databrowser.uis.unesco.org/indicators/NART.2.WPIA","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Mauritania","region":"Sub-Saharan Africa ","observations":[{"period":"2007","value":0.5149099826812744,"flags":""},{"period":"2011","value":0.5439199805259705,"flags":""},{"period":"2015","value":0.4627099931240082,"flags":""},{"period":"2021","value":0.413320004940033,"flags":""}],"indicator_name":"Total net attendance rate, lower secondary, adjusted wealth parity index","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"NART.2.WPIA","url":"https://databrowser.uis.unesco.org/indicators/NART.2.WPIA","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}