RIZKIAH, N.; YENNI KURNIAWATI. An Application X-bar Chart and Statistical Process Control With R Package. UNP Journal of Statistics and Data Science, [S. l.], v. 3, n. 2, p. 197–204, 2025. DOI: 10.24036/ujsds/vol3-iss2/363. Disponível em: https://ujsds.ppj.unp.ac.id/index.php/ujsds/article/view/363. Acesso em: 2 dec. 2025.