AUTHOR=Moncada Nahuelquín Fernando , Ibáñez Orellana Romualdo , Kuperman Victor TITLE=The impact of formal education on literacy and numeracy skills in Chilean adults: a comparative analysis with Latin American counterparts JOURNAL=Frontiers in Education VOLUME=9 YEAR=2025 URL=https://www.frontiersin.org/journals/education/articles/10.3389/feduc.2024.1466947 DOI=10.3389/feduc.2024.1466947 ISSN=2504-284X