Specify the settings for Response Trace Plot

Stat > DOE > Mixture > Response Trace Plot > Settings

If the design contains process or amount variables, they must be held at a fixed level because these variables are not displayed on the plot.

You can set the hold level for the process variables at their low, middle, or high settings, or you can set a specific level for each. The hold values for process variables must be expressed 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 process variables at
Low settings
Select to set process variables at their lowest setting.
Middle settings
Select to set all process variables at their middle setting.
High settings
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.
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