Defining Variables for Multiple Stream X and MR Chart

Select Multiple Stream X and MR Chart from the Multivariate Quality Control Charts Startup Panel to display the Defining Variables for Multiple Stream X and MR Chart dialog box, that contains the following tabs.

Option Description
OK Click OK to produce the chart. If you have not completed all selections necessary to create the charts, a message is displayed and/or you are prompted to select the variables to define the chart.
Cancel Closes the dialog box without performing an analysis and returns to the Multivariate Quality Control Charts Startup Panel.
Options Displays the Options menu.
Select Cases Displays the Analysis/Graph Case Selection Conditions dialog box, that is used to create conditions for which cases are included (or excluded) in the current analysis.
W Displays 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. In the Statistica Multivariate Quality Control Charts module, case weights are interpreted as integer case multipliers, for example, a case with a case weight equal to 2 is processed twice, a case with weight 3 is processed three times. Fractional case weights are not supported.