Academic Performance Evaluation Using Data Mining in Times of Pandemic: Relationship between Access to the Virtual Classroom and Grades of University Students. (2022). TECHNO REVIEW. International Technology, Science and Society Review Revista Internacional De TecnologĂ­a, Ciencia Y Sociedad, 11(1), 89-106. https://doi.org/10.37467/gkarevtechno.v11.3324