A control chart adds the upper and lower control ... hard data you have to forecast potential events. The post Trend Charts in Quality Management: Enhancing Process Monitoring appeared first ...

Quality control charts are a type of control often used by engineers to assess the performance of a firm's processes or finished products. If issues are detected, they can easily be compared to ...

A control chart plots measured values along with upper and lower quality control limits ... 2013 lacks a utility for creating such control charts, but you can manually construct one by properly ...

The extent to which products meet specifications needs to be systematically monitored in a production process. Product quality will typically be defined by two quantities: deviations from stated ...

A common form of a quality control chart is the X-bar chart, where the y-axis on the graph tracks the degree to which the variance of the tested attribute is acceptable. The x-axis tracks the ...

On Thursday, the company told developers via a blog post that it was limiting the ways that so-called Open Graph applications ... Facebook improve the overall quality of apps on its network ...