Setting Options

Option
Description
Model
Intercepts
specifies whether to use the equal or unequal intercepts for each level of the categorical variable.
Slopes
specifies whether to use the equal or unequal slopes for each level of the categorical variable.
Show parameter estimates
produces a solution to the normal equations (parameter estimates). By default, the task displays a solution if your model does not include any classification variables. Select this option only if you want to see the solution for models with classification effects.
Multiple Comparisons
Perform multiple comparisons
performs the least squares means for the categorical variable.
Covariate value
specifies the value to use in multiple comparisons. The covariate value can be either the mean value or a specified value.
Method
requests a multiple comparison adjustment for the p-values and confidence limits for the differences of LS-means.
Here are the available methods:
  • Bonferroni
  • Dunnett
  • Nelson
  • Scheffe
  • Sidak
  • Tukey
Significance level
specifies the significance level for the comparisons. The default is 0.05.
Plots
You can choose to display only the default plots in your output, select the plots to display in the output, or display no plots in the output. The list of available plots depends on the method that you selected for multiple comparisons.