why is r using mlogit r model is only used for one variable can you estimate model for one variable r can't estimate model for alternative variables what variable is the singularity of the variable r r model for discrete choice r single variable can r use mlogit to estimate the model for discrete choices r solve model constraints in mlogit do you estimate a model for a variable only for the alternative variables why is r using mlogit which model type can only be used for a single variable in r? what package is used for model estimating which package does mlogit use why is r asymmetrical r single variable modeling what program does linearity use for discrete choice modeling if you use mlogit for a discrete choice model what variable will you use for an alternative variable why is r using mlogit why is mlogit used in excel spreadsheet?