| coef.mypls | Extract Regression Coefficients from a mypls Object |
| cookie | Near-Infrared (NIR) Spectroscopy of Biscuit Doughs |
| graphic.ppls.splines | Plot Penalized PLS Components for Spline-Transformed Data |
| jack.ppls | Jackknife Estimation for Penalized PLS Coefficients |
| normalize.vector | Normalize a Numeric Vector to Unit Length |
| Penalty.matrix | Penalty Matrix for Higher Order Differences |
| ppls.splines.cv | Cross-Validation for Penalized PLS with Spline-Transformed Predictors |
| sim.data.ppls | Simulate Data for Penalized Partial Least Squares (PPLS) |
| ttest.ppls | t-Test for Penalized PLS Regression Coefficients |
| vcov.mypls | Variance-Covariance Matrix for Penalized PLS Coefficients |
| X2s | Nonlinear Transformation via B-Splines |