| funspace | Functional space |
| funspaceDim | Dimensionality of a trait space |
| funspaceGAM | Functional space GAM |
| funspaceNull | Null models in functional space |
| GSPFF | Aboveground traits from the global spectrum of plant form and function (complete data) |
| GSPFF_missing | Aboveground traits from the global spectrum of plant form and function (incomplete data) |
| GSPFF_missing_tax | Taxonomic information for plants from the global spectrum of plant form and function (incomplete data) |
| GSPFF_tax | Taxonomic information for plants from the global spectrum of plant form and function (complete data) |
| impute | Imputing Trait Information |
| phylo | Phylogeny for species from the global spectrum of plant form and function (incomplete data) |
| plot.funspace | Functional space plotting |
| summary.funspace | Summarizing Functional Spaces |