“K-Modes Analysis With Validation of the DBI in Grouping Provinces in Indonesia Based on Indicators of Poor Households”. UNP Journal of Statistics and Data Science 2, no. 2 (May 31, 2024): 173–178. Accessed October 5, 2026. https://ujsds.ppj.unp.ac.id/index.php/ujsds/article/view/165.