LSMeans Control Levels

Specify the levels to be used as a control for the LSMeans Difference Set for Volcano Plots. Enclose each level in double quotation marks (“”). Separate multiple levels with spaces ( ).

Note: This option is available only if Differences with a Control is selected as the LSMeans Difference Set for Volcano Plots.

Note: If you leave this field blank, the first level for each effect is used as the control.

Observe the following rules when entering LSMeans Control Levels:

•	Include each level in double quotation marks (“”).

•	Separate the levels with spaces ( ).

•	If you have more than one LSMeans effect, separate the list of levels for each effect by commas (,).

For example, in a study of Drosophila aging, where the LSMeans Effect is Line*Sex*Age, specify “SAM” “FEM” “WK6” to use that particular combination of levels as the control value against which all differences are constructed.

To Specify LSMeans Control Levels:

Enter the values into the LSMeans Control Levels text field.