Identifying false positives is almost as important as detecting genuine concerns during quality control (QC) processes.

Quality control processes are important in industries that produce and supply food. The baking industry is not left out. From ...

Statistical Process Control (SPC) is the use of statistical tools and techniques to analyze a process or its outputs to control, manage, and improve the quality of the output or the capability of the ...

Summary Quality Assurance (QA) means putting a formal system in place with the help of plans, policies, and procedures to ensure that products are manufactured and tested accurately in compliance with ...

Conclusion Control charts are a very useful tool in the control and improvement of process performance in most industries. They are very useful in monitoring the stability of the process, which is ...

Special cause variation, I love to see it! That’s because I know I’m about to learn something important about my process. A ...

1 INTRODUCTION Control charts are used to monitor processes whose quality characteristic of interest is measurable. It consists of three lines, called upper control limit (UCL), central limit (CL) and ...

A control chart consists of several parts. It has two control limits and an average line. The bottom dashed line is called ...

Product quality control and management has been so different in supply chain environment. Companies should control not only their own products but also the products and the factors that influenced the ...

Background and objective: Monitoring the effect of service changes on quality of care is essential. By using statistical process control (SPC) charts, this study aimed to explore the relationship ...