Parameters | Expression Parameters | LSMeans Difference Set for Volcano Plots

LSMeans Difference Set for Volcano Plots
Use this option to specify the set of LSMeans differences that you want to consider in your analysis.
Available options are described in the following table:
Caution: Choosing All Pairwise Differences can generate numerous differences when there are many levels in your LSMeans effects.
Important: You must specify the reference LSMeans Control Levels below.
Choose this option to ignore LSMeans differences.
For detailed information about the files and data sets used or created by JMP Life Sciences software, see Files and Data Sets.
To Specify the LSMeans Difference Set: