## NEWS for package **rchemo**

## **Version 0.1-1**

* Submission to CRAN.

## **Version 0.1-2**

* New functions :  vip, orthog, mbplsr, mbplsrda, mbplslda, mbplsqda, soplsr, soplsrda, soplslda, soplsqda, soplsrcv, soplsrdacv, soplsldacv, soplsqdacv
* Function changes : "Xscaling" and "Yscaling" arguments added to plskern, plsrannar, plsnipals, plsrda, plslda, plsqda functions
* bugfix : R/plotjit.R; R/plotscore.R; R/plotxy.R; R/selwold.R.

## **Version 0.1-3**

* New functions : plsr\_plsda\_allsteps; mbplsr\_mbplsda\_allsteps; soplsr\_soplsda\_allsteps
* Function changes : changes in the cross-validation partition to avoid storing sub-matrices in soplsrcv, soplsrdacv, soplsldacv, soplsqdacv functions
* bugfix : R/gridcv.R; R/gridcvlv.R; R/gridcvlb.R; R/gridscore.R; R/gridscorelv.R; R/gridscorelb.R.

## **Version 0.1-4**

* New functions : consensuspca, covsellm, covselrda, covsellda, covselqda
* Function changes : "Xscaling" and "Yscaling" arguments added to covsel instead of "scaly"
* bugfix : R/lda.R; R/qda.R; R/r2.R
* New vignettes : mbplsda, soplsda
* New data : Zhang2023

