| C2beta | Compute the coefficients from the continuum regression (CR) algorithm |
| continuum | The continuum regression (CR) algorithm |
| continuum.multigroup.iter | The Joint and Individual Component Regression (JICO) algorithm |
| createFolds | Utility function to create folds for stratified samples |
| cv.continnum.iter | Fit JICO with cross-validation to tune hyperparameters |
| DIAG | Generate diagonal matrix |
| initialize.UDVZ | Helper function to compute the SVD results |
| parameter.set.G_2 | Generate parameter sets (G=2) |
| parameter.set.G_3 | Generate parameter sets (G=3) |
| parameter.set.rankA_eq | Generate parameter sets (equal individual ranks) |
| SOLVE | Helper function to compute the inverse of input X matrix |