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 ...
Modern studies have shown that the XÌ„ control charts with variable parameters (VPs) detect process shifts faster than the traditional XÌ„ control charts. This article developed the economic design of ...
The default color is Green for bars and boxes in bar and box charts. You can use the barColor attribute to assign a different color to all of the bars and boxes. Note: You cannot control color in line ...