| base | The R Base Package |
| boot | Bootstrap Functions (Originally by Angelo Canty for S) |
| class | Functions for Classification |
| cli | Helpers for Developing Command Line Interfaces |
| cluster | "Finding Groups in Data": Cluster Analysis Extended Rousseeuw et
al. |
| codetools | Code Analysis Tools for R |
| colorspace | A Toolbox for Manipulating and Assessing Colors and Palettes |
| compiler | The R Compiler Package |
| datasets | The R Datasets Package |
| fansi | ANSI Control Sequence Aware String Functions |
| farver | High Performance Colour Space Manipulation |
| foreach | Provides Foreach Looping Construct |
| foreign | Read Data Stored by 'Minitab', 'S', 'SAS', 'SPSS', 'Stata',
'Systat', 'Weka', 'dBase', ... |
| gam | Generalized Additive Models |
| ggplot2 | Create Elegant Data Visualisations Using the Grammar of Graphics |
| glue | Interpreted String Literals |
| graphics | The R Graphics Package |
| grDevices | The R Graphics Devices and Support for Colours and Fonts |
| grid | The Grid Graphics Package |
| gtable | Arrange 'Grobs' in Tables |
| inline | Functions to Inline C, C++, Fortran Function Calls from R |
| isoband | Generate Isolines and Isobands from Regularly Spaced Elevation
Grids |
| iterators | Provides Iterator Construct |
| KernSmooth | Functions for Kernel Smoothing Supporting Wand & Jones (1995) |
| labeling | Axis Labeling |
| lattice | Trellis Graphics for R |
| lifecycle | Manage the Life Cycle of your Package Functions |
| magrittr | A Forward-Pipe Operator for R |
| MASS | Support Functions and Datasets for Venables and Ripley's MASS |
| Matrix | Sparse and Dense Matrix Classes and Methods |
| methods | Formal Methods and Classes |
| mgcv | Mixed GAM Computation Vehicle with Automatic Smoothness
Estimation |
| munsell | Utilities for Using Munsell Colours |
| nlme | Linear and Nonlinear Mixed Effects Models |
| nnet | Feed-Forward Neural Networks and Multinomial Log-Linear Models |
| parallel | Support for Parallel Computation in R |
| pillar | Coloured Formatting for Columns |
| pkgconfig | Private Configuration for 'R' Packages |
| R6 | Encapsulated Classes with Reference Semantics |
| RColorBrewer | ColorBrewer Palettes |
| Rcpp | Seamless R and C++ Integration |
| RcppGSL | 'Rcpp' Integration for 'GNU GSL' Vectors and Matrices |
| rlang | Functions for Base Types and Core R and 'Tidyverse' Features |
| rpart | Recursive Partitioning and Regression Trees |
| scales | Scale Functions for Visualization |
| spatial | Functions for Kriging and Point Pattern Analysis |
| splines | Regression Spline Functions and Classes |
| stats | The R Stats Package |
| stats4 | Statistical Functions using S4 Classes |
| survival | Survival Analysis |
| tcltk | Tcl/Tk Interface |
| tibble | Simple Data Frames |
| tools | Tools for Package Development |
| utf8 | Unicode Text Processing |
| utils | The R Utils Package |
| vctrs | Vector Helpers |
| viridisLite | Colorblind-Friendly Color Maps (Lite Version) |
| withr | Run Code 'With' Temporarily Modified Global State |