Specify the settings for Simplex Design Plot

Stat > DOE > Mixture > Simplex Design Plot > Settings
You can set the holding level for any components, process variables, and the amount variable that are not in the plot at their highest or lowest settings, or you can set specific levels to hold each. The hold values must be expressed in the units as follows:
  • Components must be in the units as displayed in the worksheet.
  • Process variables must be in coded units.

For more information, go to What is the difference between coded units and uncoded units?.

Note

If your mixture design contains text process variables, you can only set their holding values at one of the text levels.

Hold components at
Lower bound setting
Select to set all components that are not on the plot at their lower bound.
Upper bound setting
Select to set all components that are not on the plot at their highest bound.
Component
Shows all the components in your design. This column does not take any input.
Name
Shows all the components in your design. This column does not take any input.
Setting
Enter a value to hold each component that is not on the plot.
Hold process variables at
Low setting
Select to set process variables at their lowest setting.
High setting
Select to set process variables at their highest setting.
Process Var.
Shows all the process variables in your design. This column does not take any input.
Name
Shows all the process variables in your design. This column does not take any input.
Setting
Enter a value to hold each process variable.
Hold mixture amount at
Select a total at which to hold the mixture amount.