A Moving Average Control Chart For The Sample Mean Based On A Robust Estimator Of Scale

Kebelakangan ini, penggunaan carta-carta kawalan kualiti kian bertambah penting. Banyak industri telah meningkatkan penekanan dalam penggunaan carta-carta kawalan, seperti carta-carta Shewhart untuk kawalan proses pengeluaran. Walau bagaimanapun, dalam bidang ini, masih terdapat banyak aspek yang perlu diperluaskan, diselidik secara keseluruhan dan ditambahbaikkan. Lately, the use of quality control charts is becoming more important. Many industries have given increased emphasis on using control charts, such as the Shewhart charts in the monitoring of manufacturing processes. In this area, however, there are still many aspects that need to be extended, generalized and improved upon. The traditional Shewhart control charts are easily affected by occasional outliers that might be a natural part of a process