Fig. 1From: Polygenic risk scores for disease risk prediction in Africa: current challenges and future directionsProportion of broad ancestry populations that contributed to the development and evaluation of 2555 PGS scores within the PGS Catalogue (version 2023–06-23). African unspecified: African that could not be classified as African American, Afro-Caribbean, or Sub-Saharan African. Asian unspecified: Asians that could not be classified as East Asian, Central Asian, South Asian, or South-East Asian. Multiple studies and subsets of data can contribute towards the development and evaluation of a PGS scores within the PGS CatalogueBack to article page