You can display the least squares means for the main effects, the main effects and two-way interactions, or all main effects and interactions in the model in the output. Alternatively, you can display the means for a subset of these terms, or no terms. Square terms in the model affect the fitted means of the main effects and interactions.
If you select Specified terms, use the arrow buttons to move terms from one list to the other. Available Terms shows all the terms that you can display means for. Minitab displays the means for the terms in Selected Terms. Select one or more terms in one of the lists, then click an arrow button. The double arrows move all the terms in one list to the other. You can also move a term by double-clicking it. If a main effect or interaction that you expected to see in the list does not appear, you need to add it to the model.