| Biplot | Biplot graph. |
| CA | Correspondence Analysis (CA). |
| CCA | Canonical Correlation Analysis(CCA). |
| Cluster | Cluster Analysis. |
| CoefVar | Coefficient of variation of the data. |
| DA | Linear (LDA) and quadratic discriminant analysis (QDA). |
| DataCoffee | Frequency data set. |
| DataFreq | Frequency data set. |
| DataInd | Frequency data set. |
| DataMix | Mixed data set. |
| DataQuali | Qualitative data set |
| DataQuan | Quantitative data set |
| FA | Factor Analysis (FA). |
| GrandTour | Animation technique Grand Tour. |
| GSVD | Generalized Singular Value Decomposition (GSVD). |
| IM | Indicator matrix. |
| LocLab | Function for better position of the labels in the graphs. |
| MDS | Multidimensional Scaling (MDS). |
| MFA | Multiple Factor Analysis (MFA). |
| MVar | Multivariate Analysis. |
| NormData | Normalizes the data. |
| NormTest | Test of normality of the data. |
| PCA | Principal Components Analysis (PCA). |
| Plot.CA | Graphs of the simple (CA) and multiple correspondence analysis (MCA). |
| Plot.CCA | Graphs of the Canonical Correlation Analysis (CCA). |
| Plot.Cor | Plot of correlations between variables. |
| Plot.FA | Graphs of the Factorial Analysis (FA). |
| Plot.MFA | Graphics of the Multiple Factor Analysis (MFA). |
| Plot.PCA | Graphs of the Principal Components Analysis (PCA). |
| Plot.PP | Graphics of the Projection Pursuit (PP). |
| Plot.Regr | Graphs of the linear regression results. |
| PP_Index | Function to find the Projection Pursuit indexes (PP). |
| PP_Optimizer | Optimization function of the Projection Pursuit index (PP). |
| Regr | Linear regression. |
| Scatter | Scatter plot. |