You can display the least squares means for the main effects, the main effects and two-way interactions, or all terms in the model in the output. Alternatively, you can display the means for a subset of these terms, or no terms.
If you select Specified terms, use the I = Calculate means for term for term button to identify the terms. Select a term in the list, then press the button. An I indicates that the mean of the term will be displayed. If a term you expected to see in the list does not appear, you need to add it to the model.