R: Sparse Group Partial Least Square Methods

# Sparse Group Partial Least Square Methods

## Documentation for package ‘sgPLS’ version 1.8

- DESCRIPTION file.

## Help Pages

sgPLS-package | Group and Sparse Group Partial Least Square Model
gPLS | Group Partial Least Squares (gPLS)
gPLSda | Group Sparse Partial Least Squares Discriminant Analysis (sPLS-DA)
lambda.quadra | Internal Functions
normv | Internal Functions
per.variance | Percentage of variance of the Y matrix explained by the score-vectors obtained by PLS approaches
perf | Compute evaluation criteria for PLS, sPLS, PLS-DA and sPLS-DA
perf.gPLS | Compute evaluation criteria for PLS, sPLS, PLS-DA and sPLS-DA
perf.gPLSda | Compute evaluation criteria for PLS, sPLS, PLS-DA and sPLS-DA
perf.sgPLS | Compute evaluation criteria for PLS, sPLS, PLS-DA and sPLS-DA
perf.sgPLSda | Compute evaluation criteria for PLS, sPLS, PLS-DA and sPLS-DA
perf.sPLS | Compute evaluation criteria for PLS, sPLS, PLS-DA and sPLS-DA
perf.sPLSda | Compute evaluation criteria for PLS, sPLS, PLS-DA and sPLS-DA
plotcim | Plots a cluster image mapping of correlations between outcomes and all predictors
predict.gPLS | Predict Method for sPLS, gPLS, sgPLS, sPLDda, gPLSda, sgPLSda
predict.gPLSda | Predict Method for sPLS, gPLS, sgPLS, sPLDda, gPLSda, sgPLSda
predict.sgPLS | Predict Method for sPLS, gPLS, sgPLS, sPLDda, gPLSda, sgPLSda
predict.sgPLSda | Predict Method for sPLS, gPLS, sgPLS, sPLDda, gPLSda, sgPLSda
predict.sPLS | Predict Method for sPLS, gPLS, sgPLS, sPLDda, gPLSda, sgPLSda
predict.sPLSda | Predict Method for sPLS, gPLS, sgPLS, sPLDda, gPLSda, sgPLSda
select.sgpls | Output of selected variables from a gPLS model or a sgPLS model
select.spls | Output of selected variables from a sPLS model
sgPLS | Sparse Group Partial Least Squares (sgPLS)
sgPLSda | Sparse Group Sparse Partial Least Squares Discriminant Analysis (sPLS-DA)
simuData | Simulated Data for group PLS-DA model
soft.thresholding | Internal Functions
soft.thresholding.group | Internal Functions
soft.thresholding.sparse.group | Internal Functions
sPLS | Sparse Partial Least Squares (sPLS)
sPLSda | Sparse Partial Least Squares Discriminant Analysis (sPLS-DA)
step1.group.spls.sparsity | Internal Functions
step1.sparse.group.spls.sparsity | Internal Functions
step1.spls.sparsity | Internal Functions
step2.spls | Internal Functions
tuning.gPLS.X | Choice of the tuning parameter (number of groups) related to predictor matrix for gPLS model (regression mode)
tuning.sgPLS.X | Choice of the tuning parameters (number of groups and mixing parameter) related to predictor matrix for sgPLS model (regression mode)
tuning.sPLS.X | Choice of the tuning parameter (number of variables) related to predictor matrix for sPLS model (regression mode)