mm                      Excess returns for Martin Marietta company
rent                    Rent for Land PLanted to Alfalfa
summary.tlm             summary method for class "tlm"
tlm                     Maximum likelihood estimation for
                        heteroscedastic t regression
tlm.control             Auxiliary for Controlling tlm Fitting
tscore                  Score test for heteroscedastic t models
tsum                    Summary function for the scale or location
                        component of a heteroscedastic t model
