Defining Variables for X-bar and Variability Chart

Select an analysis from the Quick tab or the Variables tab of the Quality Control Charts Startup Panel to display the Defining Variables for X-bar and Variability dialog box, which contains three tabs: Quick, Sets, and Labels, Causes, Actions.

OK

Click the OK button to display the standard variable selection dialog box. If you have already selected variables, the appropriate Defining Variables dialog box will be displayed.

Cancel

 Click the Cancel button to close the dialog box without performing an analysis.

Options

See Options Menu for descriptions of the commands on this menu.

Select Cases

Click the Select Cases button to display the Analysis/Graph Case Selection Conditions dialog box, which is used to create conditions for which cases will be included (or excluded) in the current analysis. More information is available in the case selection conditions overview, syntax summary, and dialog description.

W

Click the W (Weight) button to display the Analysis/Graph Case Weights dialog box, which is used to adjust the contribution of individual cases to the outcome of the current analysis by weighting those cases in proportion to the values of a selected variable.