Check this box to create a data set containing the LS means and differences for the genotypes when the Genotype test is selected to be performed (in the Association Tests field).Note that the LS means and differences from the models that contain Effect-by- SNP interactions are not included.This option is ignored for Nominal, Ordinal, and Survival traits , and for binary traits when no r random effects are specified.For detailed information about the files and data sets used or created by JMP Life Sciences software, see Files and Data Sets .