Sampaio, Elvis S.Ho, Linda LeeMedeiros, Pledson G. de2023-04-052023-04-052013-06SAMPAIO, Elvis S.; HO, Linda Lee; MEDEIROS, Pledson G. de. A Combined npx−X¯ control chart to monitor the process mean in a two-stage sampling. Quality and Reliability Engineering International (Print), v. 30, p. 1003-1013, 2014. Disponível em: http://onlinelibrary.wiley.com/doi/10.1002/qre.1528/abstract;jsessionid=422BA9D78605B9EDDCD6ED5B9CA410E7.f03t03. Acesso em: 08 dez. 2017https://repositorio.ufrn.br/handle/123456789/52057Acesso AbertoQuality controlMonitoring the process meanControl chartControl chart X¯Npx control chartCombined control chartA combined npx X control chart to monitor the process mean in a two-stage samplingarticle10.1002/qre.1528