Selecting DMS Control Charts

Control Charts and Control Detail tables helps to determine if defects are within the set control limits. Defect data is plotted over time. Following is an example of a u control chart:

The type of control chart that is created—p, np, c, or u—depends on how data is entered:

Control Detail table

A Control Detail table displays data and traceability information of defects for any given point using a table format.

• You can add or change the statistics for columns on a Control detail table. See Control detail columns = for more information.

Control chart settings and options

• Control chart options

• Setting the limits to display on Control charts

• Right-click menus for charts

Showing the data behind the chart

• See Showing the data behind the chart

Brushing data

You can use a simple technique called "data brushing" to select any number of consecutive data points on a line chart. Then, select from options that allow you to focus on just that data or to exclude it from the retrieval.

• See Brushing chart data for more information.

One-click to display value feature

• Click anywhere on a data point on a line chart to display its value as shown in Fig. 1.

• Click on any limit line to display the value for that limit as shown in Fig. 2. This can be useful on charts with grouped limits.

Fig. 1 Fig. 2

Editing data, data notes, and more on a chart

Depending on how your GainSeeker is configured, certain access rights may be required to use this function.

For information on editing data, data notes, and more, see:

• Editing Defect data and the traceability

• Editing the Defect note, corrective action, anchor point, or bypass