plot.tvem               plot.tvem: Produce plots for a tvem model.
print.tvem              print.tvem: Print output from a model that was
                        fit by the tvem function.
select_tvem             select_tvem: Select number of interior knots
                        for an unpenalized TVEM. If there are more than
                        one time-varying coefficient, then the current
                        version of this function constrains each to
                        have the same number and location of knots, in
                        order to #' avoid a higher-dimensional grid
                        search.
simulate_tvem_example   simulate_tvem_example: Simulate a dataset for
                        demonstrating the tvem function.
tvem                    tvem: Fit a time-varying effect model.
