File > Options > Linear Models > Optimization Plots > Desirability Region
Specify the default settings for a custom fill pattern for the zero desirability region and to choose whether to display the composite desirability row on optimization plots. The changes you make to the defaults remain until you change them again, even after you exit Minitab.
Fill Pattern for Zero Desirability Region
Type: Select a fill type.
Background color: Select the color of background of the zero desirability region.
Foreground color: Select the color of border lines and fill lines in the zero desirability region.
Show composite desirability row
Display the composite desirability results from the default graph.
