d.spls.GL               Dual Sparse Partial Least Squares (Dual-SPLS)
                        regression for the group lasso norms
d.spls.LS               Dual Sparse Partial Least Squares (Dual-SPLS)
                        regression for the least squares norm
d.spls.NIR              Dual Sparse Partial Least Squares (Dual-SPLS)
                        Near Infrared data
d.spls.calval           Splits data into calibration and validation
                        sets using the splitting method CalValXy that
                        takes into account X and y
d.spls.cv               Determination of the number of latent
                        components to be used in a Dual-SPLS regression
d.spls.lasso            Dual Sparse Partial Least Squares (Dual-SPLS)
                        regression for the lasso norm
d.spls.metric           Computes predictions criterias
d.spls.plot             Plots the coefficient curve of a Dual-SPLS
                        regression
d.spls.pls              Univariate Partial Least Squares regression
d.spls.predict          Makes predictions from a fitted Dual-SPLS model
d.spls.print            Print function for Dual-SPLS models
d.spls.ridge            Dual Sparse Partial Least Squares (Dual-SPLS)
                        regression for the ridge norm
d.spls.simulate         Simulation of a data
dual.spls-package       dual.spls package
