Listes des ~ 900 packages R  (derniere mise à jour juillet 2020)

   Nom                                     Courte  Description

abc Tools for Approximate Bayesian Computation (ABC) Tools for Approximate Bayesian Computation (ABC) Data Only
abind Combine Multidimensional Arrays
acepack ACE and AVAS for Selecting Multiple Regression Transformations
actuar Actuarial Functions and Heavy Tailed Distributions
ada The R Package Ada for Stochastic Boosting
additivityTests Additivity Tests in the Two Way Anova with Single Sub-class Numbers
ade4 Analysis of Ecological Data Exploratory and Euclidean Methods in Environmental Sciences
adegraphics An S4 Lattice-Based Package for the Representation of Multivariate Data
adehabitatLT Analysis of Animal Movements
adehabitatMA Tools to Deal with Raster Maps
AER Applied Econometrics with R
AGD Analysis of Growth Data
AICcmodavg Model Selection and Multimodel Inference Based on (Q)AIC(c)
akima Interpolation of Irregularly and Regularly Spaced Data
alphahull Generalization of the Convex Hull of a Sample of Points in the Plane
alphashape3d Implementation of the 3D Alpha-Shape for the Reconstruction of 3D Sets from a Point Cloud
alr4 Data to Accompany Applied Linear Regression 4th Edition
Amelia A Program for Missing Data
analogsea Interface to 'Digital Ocean'
ape Analyses of Phylogenetics and Evolution
argon2 Secure Password Hashing
arm Data Analysis Using Regression and Multilevel/Hierarchical Models
askpass Safe Password Entry for R, Git, and SSH
assertthat Easy Pre and Post Assertions
aws.s3 'AWS S3' Client Package
aws.signature Amazon Web Services Request Signatures
backports Reimplementations of Functions Introduced Since R-3.0.0
base The R Base Package
base64enc Tools for base64 encoding
base64url Fast and URL-Safe Base64 Encoder and Decoder
batchtools Tools for Computation on Batch Systems
bayesplot Plotting for Bayesian Models
BayesX R Utilities Accompanying the Software Package BayesX
BayesXsrc R Package Distribution of the BayesX C++ Sources
BB Solving and Optimizing Large-Scale Nonlinear Systems
BBmisc Miscellaneous Helper Functions for B. Bischl
bbmle Tools for General Maximum Likelihood Estimation
bdsmatrix Routines for Block Diagonal Symmetric Matrices
benchr High Precise Measurement of R Expressions Execution Time
betareg Beta Regression
BH Boost C++ Header Files
bibtex Bibtex Parser
biclust BiCluster Algorithms
biglm bounded memory linear and generalized linear models
bigmemory Manage Massive Matrices with Shared Memory and Memory-Mapped Files
bigmemory.sri A shared resource interface for Bigmemory Project packages
bindr Parametrized Active Bindings
bindrcpp An 'Rcpp' Interface to Active Bindings
bit A Class for Vectors of 1-Bit Booleans
bit64 A S3 Class for Vectors of 64bit Integers
bitops Bitwise Operations
blob A Simple S3 Class for Representing Vectors of Binary Data ('BLOBS')
BMA Bayesian Model Averaging
boot Bootstrap Functions (Originally by Angelo Canty for S)
BradleyTerry2 Bradley-Terry Models
brew Templating Framework for Report Generation
brglm Bias Reduction in Binomial-Response Generalized Linear Models
brnn Bayesian Regularization for Feed-Forward Neural Networks
broom Convert Statistical Analysis Objects into Tidy Tibbles
BSDA Basic Statistics and Data Analysis
bst Gradient Boosting
C50 C5.0 Decision Trees and Rule-Based Models
ca Simple, Multiple and Joint Correspondence Analysis
CALIBERrfimpute Multiple Imputation Using MICE and Random Forest
callr Call R from R
candisc Visualizing Generalized Canonical Discriminant and Canonical Correlation Analysis
car Companion to Applied Regression
carData Companion to Applied Regression Data Sets
care High-Dimensional Regression and CAR Score Variable Selection
caret Classification and Regression Training
catdata Categorical Data
caTools Tools moving window statistics, GIF, Base64, ROC AUC, etc.
cba Clustering for Business Analytics
cccd Class Cover Catch Digraphs
cellranger Translate Spreadsheet Cell Ranges to Rows and Columns
checkmate Fast and Versatile Argument Checks
chemometrics Multivariate Statistical Analysis in Chemometrics
chron Chronological Objects which can Handle Dates and Times
circlize Circular Visualization
CircStats Circular Statistics, from "Topics in Circular Statistics" (2001)
Ckmeans.1d.dp Optimal and Fast Univariate Clustering
class Functions for Classification
classInt Choose Univariate Class Intervals
cli Helpers for Developing Command Line Interfaces
clipr Read and Write from the System Clipboard
clisymbols Unicode Symbols at the R Prompt
clubSandwich Cluster-Robust (Sandwich) Variance Estimators with Small-Samples
clue Cluster Ensembles
cluster Finding Groups in Data Cluster Analysis Extended Rousseeuw et al.
clusterSEs Calculate Cluster-Robust p-Values and Confidence Intervals
clValid Validation of Clustering Results
cmaes Covariance Matrix Adapting Evolutionary Strategy
cmprsk Subdistribution Analysis of Competing Risks
coda Output Analysis and Diagnostics for MCMC
codetools Code Analysis Tools for R
coin Conditional Inference Procedures in a Permutation Test Framework
colorspace A Toolbox for Manipulating and Assessing Colors and Palettes
colourpicker A Colour Picker Tool for Shiny and for Selecting Colours in Plots
combinat combinatorics utilities
commonmark High Performance CommonMark and Github Markdown Rendering in R
compiler The R Compiler Package
CompQuadForm Distribution Function of Quadratic Forms in Normal Variables Construction of factorial designs
config Manage Environment Specific Configuration Values
coRanking Co-Ranking Matrix
corpcor Efficient Estimation of Covariance and (Partial) Correlation
corrgram Plot a Correlogram
corrplot Visualization of a Correlation Matrix
covr Test Coverage for Packages
cowplot Streamlined Plot Theme and Plot Annotations for 'ggplot2'
CoxBoost Cox models by likelihood based boosting for a single survival endpoint or competing risks
coxme Mixed Effects Cox Models
crayon Colored Terminal Output
crosstalk Inter-Widget Interactivity for HTML Widgets
crrstep Stepwise Covariate Selection for the Fine & Gray Competing Risks Regression Model
crul HTTP Client
cshapes The CShapes Dataset and Utilities
cubature Adaptive Multivariate Integration over Hypercubes
Cubist Rule- And Instance-Based Regression Modeling
curl A Modern and Flexible Web Client for R
CVST Fast Cross-Validation via Sequential Testing
cvTools Cross-validation tools for regression models
d3heatmap Interactive Heat Maps Using 'htmlwidgets' and 'D3.js'
DAAG Data Analysis and Graphics Data and Functions
datasets The R Datasets Package
data.table Extension of `data.frame`
date Functions for Handling Dates
DBI R Database Interface
DBItest Testing 'DBI' Back Ends
dbplyr A 'dplyr' Back End for Databases
ddalpha Depth-Based Classification and Calculation of Data Depth
deepnet deep learning toolkit in R
deldir Delaunay Triangulation and Dirichlet (Voronoi) Tessellation
dendextend Extending 'dendrogram' Functionality in R
DendSer Dendrogram seriation ordering for visualisation
DEoptimR Differential Evolution Optimization in Pure R
Deriv Symbolic Differentiation
desc Manipulate DESCRIPTION Files
DescTools Tools for Descriptive Statistics
deSolve Solvers for Initial Value Problems of Differential Equations ('ODE', 'DAE', 'DDE')
devtools Tools to Make Developing R Packages Easier
dfoptim Derivative-Free Optimization
DiagrammeR Graph/Network Visualization
DiceKriging Kriging Methods for Computer Experiments
dichromat Color Schemes for Dichromats
diffobj Diffs for R Objects
diffusionMap Diffusion Map
digest Create Compact Hash Digests of R Objects
dimRed A Framework for Dimensionality Reduction
diptest Hartigan's Dip Test Statistic for Unimodality - Corrected
directlabels Direct Labels for Multicolor Plots
DiscriMiner Tools of the Trade for Discriminant Analysis
disposables Create Disposable R Packages for Testing
DistributionUtils Distribution Utilities
diveMove Dive Analysis and Calibration
doBy Groupwise Statistics, LSmeans, Linear Contrasts, Utilities
doMC Foreach Parallel Adaptor for 'parallel'
doParallel Foreach Parallel Adaptor for the 'parallel' Package
doRNG Generic Reproducible Parallel Backend for 'foreach' Loops
DoseFinding Planning and Analyzing Dose Finding Experiments
dotCall64 Enhanced Foreign Function Interface Supporting Long Vectors
downloader Download Files over HTTP and HTTPS
dplyr A Grammar of Data Manipulation
DRR Dimensionality Reduction via Regression
DT A Wrapper of the JavaScript Library 'DataTables'
dtplyr Data Table Back-End for 'dplyr'
dygraphs Interface to 'Dygraphs' Interactive Time Series Charting Library
dynamicTreeCut Methods for Detection of Clusters in Hierarchical Clustering Dendrograms
dynlm Dynamic Linear Regression
e1071 Misc Functions of the Department of Statistics, Probability Theory Group (Formerly E1071), TU Wien
earth Multivariate Adaptive Regression Splines
effects Effect Displays for Linear, Generalized Linear, and Other Models
egg Extensions for 'ggplot2' Custom Geom, Custom Themes, Plot Alignment, Labelled Panels, Symmetric Scales, and Fixed Panel
ei Ecological Inference
eiPack Ecological Inference and Higher-Dimension Data Management
elasticnet Elastic-Net for Sparse Estimation and Sparse PCA
ElemStatLearn Data Sets, Functions and Examples from the Book
emmeans Estimated Marginal Means, aka Least-Squares Means
emoa Evolutionary Multiobjective Optimization Algorithms
energy E-Statistics Multivariate Inference via the Energy of Data
entropy Estimation of Entropy, Mutual Information and Related Quantities
estimability Tools for Assessing Estimability of Linear Predictions
evaluate Parsing and Evaluation Tools that Provide More Details than the Default
evd Functions for Extreme Value Distributions
evtree Evolutionary Learning of Globally Optimal Trees
expint Exponential Integral and Incomplete Gamma Function
expm Matrix Exponential, Log, 'etc'
expsmooth Data Sets from "Forecasting with Exponential Smoothing"
extrafont Tools for using fonts
extrafontdb Package for holding the database for the extrafont package
fansi ANSI Control Sequence Aware String Functions
farver Vectorised Colour Conversion and Comparison
fastICA FastICA Algorithms to Perform ICA and Projection Pursuit
fastmatch Fast match() function
fBasics Rmetrics - Markets and Basic Statistics
fda Functional Data Analysis
fda.usc Functional Data Analysis and Utilities for Statistical Computing
FDboost Boosting Functional Regression Models
fdrtool Estimation of (Local) False Discovery Rates and Higher Criticism
ff Memory-Efficient Storage of Large Data on Disk and Fast Access Functions
ffbase Basic Statistical Functions for Package 'ff'
fGarch Rmetrics - Autoregressive Conditional Heteroskedastic Modelling
fields Tools for Spatial Data
filehash Simple Key-Value Database
fishMod Fits Poisson-Sum-of-Gammas GLMs, Tweedie GLMs, and Delta Log-Normal Models
fitdistrplus Help to Fit of a Parametric Distribution to Non-Censored or Censored Data
fit.models Compare Fitted Models
flare Family of Lasso Regression
flexclust Flexible Cluster Algorithms
flexmix Flexible Mixture Modeling
FME A Flexible Modelling Environment for Inverse Modelling, Sensitivity, Identifiability and Monte Carlo Analysis
FNN Fast Nearest Neighbor Search Algorithms and Applications
fontBitstreamVera Fonts with 'Bitstream Vera Fonts' License
fontLiberation Liberation Fonts
fontquiver Set of Installed Fonts
forcats Tools for Working with Categorical Variables (Factors)
foreach Provides Foreach Looping Construct for R
forecast Forecasting Functions for Time Series and Linear Models
foreign Read Data Stored by 'Minitab', 'S', 'SAS', 'SPSS', 'Stata','Systat', 'Weka', 'dBase', ...
formatR Format R Code Automatically
Formula Extended Model Formulas
fpc Flexible Procedures for Clustering
fracdiff Fractionally differenced ARIMA aka ARFIMA(p,d,q) models
frbs Fuzzy Rule-Based Systems for Classification and Regression Tasks
freetypeharfbuzz Deterministic Computation of Text Box Metrics
fs Cross-Platform File System Operations Based on 'libuv'
FSelectorRcpp 'Rcpp' Implementation of 'FSelector' Entropy-Based Feature Selection Algorithms with a Sparse Matrix Support
fts R Interface to 'tslib' (a Time Series Library in C++)
furrr Apply Mapping Functions in Parallel using Futures
future Unified Parallel and Distributed Processing in R for Everyone
GA Genetic Algorithms
gam Generalized Additive Models
gamair Data for "GAMs An Introduction with R"
GAMBoost Generalized linear and additive models by likelihood based boosting
gamboostLSS Boosting Methods for 'GAMLSS'
gamlss Generalised Additive Models for Location Scale and Shape GAMLSS Data
gamlss.dist Distributions for Generalized Additive Models for Location Scale and Shape
gamm4 Generalized Additive Mixed Models using 'mgcv' and 'lme4'
gbm Generalized Boosted Regression Models
gbRd Utilities for processing Rd objects and files
gclus Clustering Graphics
gdalUtils Wrappers for the Geospatial Data Abstraction Library (GDAL) Utilities
gdata Various R Programming Tools for Data Manipulation
gdtools Utilities for Graphical Rendering
gee Generalized Estimation Equation Solver
geepack Generalized Estimating Equation Package
GeneralizedHyperbolic The Generalized Hyperbolic Distribution
generics Common S3 Generics not Provided by Base R Methods Related to Model Fitting
GenKern Functions for generating and manipulating binned kernel density estimates
GenSA Generalized Simulated Annealing
geometry Mesh Generation and Surface Tessellation
geosphere Spherical Trigonometry
getPass Masked User Input
GGally Extension to 'ggplot2'
ggforce Accelerating 'ggplot2'
ggplot2 Create Elegant Data Visualisations Using the Grammar of Graphics
ggplot2movies Movies Data
ggpubr 'ggplot2' Based Publication Ready Plots
ggrepel Automatically Position Non-Overlapping Text Labels with 'ggplot2'
ggridges Ridgeline Plots in 'ggplot2'
ggsci Scientific Journal and Sci-Fi Themed Color Palettes for'ggplot2'
ggsignif Significance Brackets for 'ggplot2'
gh 'GitHub' 'API'
gistr Work with 'GitHub' 'Gists'
git2r Provides Access to Git Repositories
glasso Graphical Lasso Estimation of Gaussian Graphical Models
glmmML Generalized Linear Models with Clustering
glmnet Lasso and Elastic-Net Regularized Generalized Linear Models
glmnetUtils Utilities for 'Glmnet'
GlobalOptions Generate Functions to Get or Set Global Options
globals Identify Global Objects in R Expressions
glue Interpreted String Literals
gmm Generalized Method of Moments and Generalized Empirical Likelihood
gmodels Various R Programming Tools for Model Fitting
gmt Interface Between GMT Map-Making Software and R
gnm Generalized Nonlinear Models
gof Model-diagnostics based on cumulative residuals
goftest Classical Goodness-of-Fit Tests for Univariate Distributions
googleVis R Interface to Google Charts
gower Gower's Distance
GPArotation GPA Factor Rotation
GPfit Gaussian Processes Modeling
gplots Various R Programming Tools for Plotting Data
graphics The R Graphics Package
grDevices The R Graphics Devices and Support for Colours and Fonts
grid The Grid Graphics Package
gridBase Integration of base and grid graphics
gridExtra Miscellaneous Functions for "Grid" Graphics
grpreg Regularization Paths for Regression Models with Grouped Covariates
gsl Wrapper for the Gnu Scientific Library
gss General Smoothing Splines
gstat Spatial and Spatio-Temporal Geostatistical Modelling, Prediction and Simulation
gsubfn Utilities for Strings and Function Arguments
gtable Arrange 'Grobs' in Tables
gtools Various R Programming Tools
gvlma Global Validation of Linear Models Assumptions
h2o R Interface for 'H2O'
hashids Generate Short Unique YouTube-Like IDs (Hashes) from Integers
haven Import and Export 'SPSS', 'Stata' and 'SAS' Files
hdi High-Dimensional Inference
heatmaply Interactive Cluster Heat Maps Using 'plotly'
heplots Visualizing Hypothesis Tests in Multivariate Linear Models
hexbin Hexagonal Binning Routines
highlight Syntax Highlighter
highr Syntax Highlighting for R Source Code
hipread Read Hierarchical Fixed Width Files
Hmisc Harrell Miscellaneous
hms Pretty Time of Day
hrbrthemes Additional Themes, Theme Components and Utilities for 'ggplot2'
HSAUR A Handbook of Statistical Analyses Using R (1st Edition)
HSAUR2 A Handbook of Statistical Analyses Using R (2nd Edition)
HSAUR3 A Handbook of Statistical Analyses Using R (3rd Edition)
htmlTable Advanced Tables for Markdown/HTML
htmltools Tools for HTML
htmlwidgets HTML Widgets for R
httpcode 'HTTP' Status Code Helper
httpuv HTTP and WebSocket Server Library
httr Tools for Working with URLs and HTTP
huge High-Dimensional Undirected Graph Estimation
hunspell High-Performance Stemmer, Tokenizer, and Spell Checker
ibdreg Regression Methods for IBD Linkage With Covariates
igraph Network Analysis and Visualization
import An Import Mechanism for R
ineq Measuring Inequality, Concentration, and Poverty
influenceR Software Tools to Quantify Structural Importance of Nodes in a Network
ini Read and Write '.ini' Files
inline Functions to Inline C, C++, Fortran Function Calls from R
intergraph Coercion Routines for Network Data Objects
interp Interpolation Methods
intervals Tools for Working with Points and Intervals
inum Interval and Enum-Type Representation of Vectors
invgamma The Inverse Gamma Distribution
ipred Improved Predictors
ipumsr Read 'IPUMS' Extract Files
irace Iterated Racing for Automatic Algorithm Configuration
irlba Fast Truncated Singular Value Decomposition and Principal Components Analysis for Large Dense and Sparse Matrices
isa2 The Iterative Signature Algorithm
ISOcodes Selected ISO Codes
ISwR Introductory Statistics with R
iterators Provides Iterator Construct for R
itertools Iterator Tools
jomo Multilevel Joint Modelling Multiple Imputation
jose JavaScript Object Signing and Encryption
jsonlite A Robust, High Performance JSON Parser and Generator for R
JuliaCall Seamless Integration Between R and 'Julia'
kernlab Kernel-Based Machine Learning Lab
KernSmooth Functions for Kernel Smoothing Supporting Wand & Jones (1995)
kinship2 Pedigree Functions
kknn Weighted k-Nearest Neighbors
klaR Classification and Visualization
knitr A General-Purpose Package for Dynamic Report Generation in R
ks Kernel Smoothing
labeling Axis Labeling
labelled Manipulating Labelled Data
laeken Estimation of Indicators on Social Exclusion and Poverty
LaF Fast Access to Large ASCII Files
laGP Local Approximate Gaussian Process Regression
Lahman Sean 'Lahman' Baseball Database
lars Least Angle Regression, Lasso and Forward Stagewise
lasso2 L1 Constrained Estimation aka `lasso'
later Utilities for Delaying Function Execution
lattice Trellis Graphics for R
latticeExtra Extra Graphical Utilities Based on Lattice
lava Latent Variable Models
lavaan Latent Variable Analysis
lava.tobit Latent Variable Models with Censored and Binary Outcomes
lazyeval Lazy (Non-Standard) Evaluation
leafem 'leaflet' Extensions for 'mapview'
leaflet Create Interactive Web Maps with the JavaScript 'Leaflet' Library
leafpop Include Tables, Images and Graphs in Leaflet Pop-Ups
leaps Regression Subset Selection
LearnBayes Functions for Learning Bayesian Inference
lhs Latin Hypercube Samples
libcoin Linear Test Statistics for Permutation Inference
LiblineaR Linear Predictive Models Based on the 'LIBLINEAR' C/C++ Library
lifecycle Manage the Life Cycle of your Package Functions
linprog Linear Programming / Optimization
lintr A 'Linter' for R Code
listenv Environments Behaving (Almost) as Lists
lle Locally linear embedding
lme4 Linear Mixed-Effects Models using 'Eigen' and S4
lmtest Testing Linear Regression Models
locfit Local Regression, Likelihood and Density Estimation.
loe Local Ordinal Embedding
logcondens Estimate a Log-Concave Probability Density from Iid Observations
logspline Routines for Logspline Density Estimation
lokern Kernel Regression Smoothing with Local or Global Plug-in Bandwidth
longmemo Statistics for Long-Memory Processes (Book Jan Beran), and Related Functionality
loo Efficient Leave-One-Out Cross-Validation and WAIC for Bayesian Models
lpSolve Interface to 'Lp_solve' v. 5.5 to Solve Linear/Integer Programs
lsei Solving Least Squares or Quadratic Programming Problems under Equality/Inequality Constraints
lsmeans Least-Squares Means
lubridate Make Dealing with Dates a Little Easier
magic Create and Investigate Magic Squares
magrittr A Forward-Pipe Operator for R
manipulate Interactive Plots for RStudio
manipulateWidget Add Even More Interactivity to Interactive Charts
mapdata Extra Map Databases
mapproj Map Projections
maps Draw Geographical Maps
maptools Tools for Handling Spatial Objects
maptree Mapping, pruning, and graphing tree models
mapview Interactive Viewing of Spatial Data in R
markdown Render Markdown with the C Library 'Sundown'
MASS Support Functions and Datasets for Venables and Ripley's MASS
Matching Multivariate and Propensity Score Matching with Balance Optimization
MatchIt Nonparametric Preprocessing for Parametric Causal Inference
Matrix Sparse and Dense Matrix Classes and Methods
matrixcalc Collection of functions for matrix calculations
MatrixModels Modelling with Sparse And Dense Matrices
matrixStats Functions that Apply to Rows and Columns of Matrices (and to Vectors)
maxLik Maximum Likelihood Estimation and Related Tools
maxlike Model Species Distributions by Estimating the Probability of Occurrence Using Presence-Only Data
mboost Model-Based Boosting
mclust Gaussian Mixture Modelling for Model-Based Clustering, Classification, and Density Estimation
mcmc Markov Chain Monte Carlo
MCMCglmm MCMC Generalised Linear Mixed Models
MCMCpack Markov Chain Monte Carlo (MCMC) Package
mco Multiple Criteria Optimization Algorithms and Related Functions
mda Mixture and Flexible Discriminant Analysis
measurements Tools for Units of Measurement
memisc Management of Survey Data and Presentation of Analysis Results
memoise Memoisation of Functions
MEMSS Data Sets from Mixed-Effects Models in S
metafor Meta-Analysis Package for R
methods Formal Methods and Classes
mets Analysis of Multivariate Event Times
mgcv Mixed GAM Computation Vehicle with Automatic Smoothness Estimation
mi Missing Data Imputation and Model Checking
mice Multivariate Imputation by Chained Equations
microbenchmark Accurate Timing Functions
mime Map Filenames to MIME Types
miniUI Shiny UI Widgets for Small Screens
minpack.lm R Interface to the Levenberg-Marquardt Nonlinear Least-Squares Algorithm Found in MINPACK, Plus Support for Bounds
minqa Derivative-free optimization algorithms by quadratic approximation
misc3d Miscellaneous 3D Plots
miscTools Miscellaneous Tools and Utilities
missForest Nonparametric Missing Value Imputation using Random Forest
mitml Tools for Multiple Imputation in Multilevel Modeling
mitools Tools for Multiple Imputation of Missing Data
mix Estimation/Multiple Imputation for Mixed Categorical and Continuous Data
mixreg Functions to Fit Mixtures of Regressions
mlbench Machine Learning Benchmark Problems
mldr Exploratory Data Analysis and Manipulation of Multi-Label Data Sets
MLmetrics Machine Learning Evaluation Metrics
mlmRev Examples from Multilevel Modelling Software Review
mlogit Multinomial Logit Models
mlr Machine Learning in R
mlrMBO Bayesian Optimization and Model-Based Optimization of Expensive Black-Box Functions
mmpf Monte-Carlo Methods for Prediction Functions
mnormt The Multivariate Normal and t Distributions
mockery Mocking Library for R
mockr Mocking in R
ModelMetrics Rapid Calculation of Model Metrics
modelr Modelling Functions that Work with the Pipe
modeltools Tools and Classes for Statistical Models
mondate Keep track of dates in terms of months
MPV Data Sets from Montgomery, Peck and Vining
mratios Ratios of Coefficients in the General Linear Model
mRMRe Parallelized Minimum Redundancy, Maximum Relevance (mRMR) Ensemble Feature Selection
msm Multi-State Markov and Hidden Markov Models in Continuous Time
multcomp Simultaneous Inference in General Parametric Models
multicool Permutations of Multisets in Cool-Lex Order
multiwayvcov Multi-Way Standard Error Clustering
MuMIn Multi-Model Inference
munsell Utilities for Using Munsell Colours
mvabund Statistical Methods for Analysing Multivariate Abundance Data
mvinfluence Influence Measures and Diagnostic Plots for Multivariate Linear Models
mvmeta Multivariate and Univariate Meta-Analysis and Meta-Regression
mvtnorm Multivariate Normal and t Distributions
NADA Nondetects and Data Analysis for Environmental Data
nanotime Nanosecond-Resolution Time for R Files
ncdf4 Classes for Relational Data
network D3 JavaScript Network Graphs from R
networkD3 Training of Neural Networks
neuralnet Fundamental Physical Constants and Unit Conversions from NIST
NISTunits Solve Nonlinear Optimization with Nonlinear Constraints
NlcOptim Linear and Nonlinear Mixed Effects Models
nlme R Interface to NLopt
nloptr Feed-Forward Neural Networks and Multinomial Log-Linear Models
nnet The Lawson-Hanson algorithm for non-negative least squares(NNLS)
nnls Node Harvest for Regression and Classification
nodeHarvest Prediction Analysis for Microarrays
nor1mix Normal aka Gaussian (1-d) Mixture Models (S3 Classes and Methods)
np Nonparametric Kernel Smoothing Methods for Mixed Data Types
npsurv Nonparametric Survival Analysis
numbers Number-Theoretic Functions
numDeriv Accurate Numerical Derivatives
nws R functions for NetWorkSpaces and Sleigh
nycflights13 Flights that Departed NYC in 2013
openssl Toolkit for Encryption, Signatures and Certificates Based on OpenSSL
openxlsx Read, Write and Edit XLSX Files
optextras Tools to Support Optimization Possibly with Bounds and Masks
optimx Expanded Replacement and Extension of the 'optim' Function
optmatch Functions for Optimal Matching
ordinal Regression Models for Ordinal Data
ore An R Interface to the Onigmo Regular Expression Library
orientlib Support for orientation data
orthopolynom Collection of functions for orthogonal and orthonormal polynomials
osmar OpenStreetMap and R
osmdata Import 'OpenStreetMap' Data as Simple Features or SpatialObjects
oz Plot the Australian Coastline and States
packrat A Dependency Management System for Projects and their R PackageDependencies
pamr Pam Prediction Analysis for Microarrays
pan Multiple Imputation for Multivariate Panel or Clustered Data
pander An R 'Pandoc' Writer
parallel Support for Parallel computation in R
parallelMap Unified Interface to Parallelization Back-Ends
ParamHelpers Helpers for Parameters in Black-Box Optimization, Tuning andMachine Learning
party A Laboratory for Recursive Partytioning
partykit A Toolkit for Recursive Partytioning
pastecs Package for Analysis of Space-Time Ecological Series
pbivnorm Vectorized Bivariate Normal CDF
pbkrtest Parametric Bootstrap and Kenward Roger Based Methods for MixedModel Comparison
pbmcapply Tracking the Progress of Mc*pply with Progress Bar
pbs Periodic B Splines
PBSmapping Mapping Fisheries Data and Spatial Analysis Tools
pcaPP Robust PCA by Projection Pursuit
pcse Panel-Corrected Standard Error Estimation in R
pder Panel Data Econometrics with R
pdfCluster Cluster Analysis via Nonparametric Density Estimation
pec Prediction Error Curves for Risk Prediction Models in SurvivalAnalysis
penalized L1 (Lasso and Fused Lasso) and L2 (Ridge) Penalized Estimationin GLMs and in the Cox Model
permute Functions for Generating Restricted Permutations of Data
pglm Panel Generalized Linear Models
pillar Coloured Formatting for Columns
pinp 'pinp' is not 'PNAS'
pixmap Bitmap Images (``Pixel Maps'')
pkgbuild Find Tools Needed to Build R Packages
pkgconfig Private Configuration for 'R' Packages
pkgKitten Create Simple Packages Which Do not Upset R Package Checks
pkgload Simulate Package Installation and Attach
pkgmaker Development Utilities for R Packages
PKI Public Key Infrastucture for R Based on the X.509 Standard
PKPDmodels Pharmacokinetic/pharmacodynamic models
plm Linear Models for Panel Data
plogr The 'plog' C++ Logging Library
plot3D Plotting Multi-Dimensional Data
plotly Create Interactive Web Graphics via 'plotly.js'
plotmo Plot a Model's Residuals, Response, and Partial Dependence Plots
plotrix Various Plotting Functions
pls Partial Least Squares and Principal Component Regression
plumber An API Generator for R
plyr Tools for Splitting, Applying and Combining Data
PMCMR Calculate Pairwise Multiple Comparisons of Mean Rank Sums
png Read and write PNG images
poLCA Polytomous variable Latent Class Analysis
polspline Polynomial Spline Routines
polyclip Polygon Clipping
polycor Polychoric and Polyserial Correlations
polynom A Collection of Functions to Implement a Class for UnivariatePolynomial Manipulations
pool Object Pooling
prabclus Functions for Clustering and Testing of Presence-Absence,Abundance and Multilocus Genetic Data
pracma Practical Numerical Math Functions
praise Praise Users
praznik Collection of Information-Based Feature Selection Filters
pre Prediction Rule Ensembles
prefmod Utilities to Fit Paired Comparison Models for Preferences
prettydoc Creating Pretty Documents from R Markdown
prettyunits Pretty, Human Readable Formatting of Quantities
prevR Estimating Regional Trends of a Prevalence from a DHS
pROC Display and Analyze ROC Curves
processx Execute and Control System Processes
prodlim Product-Limit Estimation for Censored Event History Analysis
profdpm Profile Dirichlet Process Mixtures
profileModel Profiling Inference Functions for Various Model Classes
progress Terminal Progress Bars
promises Abstractions for Promise-Based Asynchronous Programming
proto Prototype Object-Based Programming
proxy Distance and Similarity Measures
pryr Tools for Computing on the Language
ps List, Query, Manipulate System Processes
pscl Political Science Computational Laboratory
pso Particle Swarm Optimization
psych Procedures for Psychological, Psychometric, and PersonalityResearch
purrr Functional Programming Tools
pvclust Hierarchical Clustering with P-Values via Multiscale BootstrapResampling
qap Heuristics for the Quadratic Assignment Problem (QAP)
quadprog Functions to Solve Quadratic Programming Problems
quantmod Quantitative Financial Modelling Framework
quantreg Quantile Regression
questionr Functions to Make Surveys Processing Easier
QUIC Regularized sparse inverse covariance matrix estimation
qvcalc Quasi Variances for Factor Effects in Statistical Models
R2BayesX Estimate Structured Additive Regression Models with 'BayesX'
R2HTML HTML Exportation for R Objects
R2jags Using R to Run 'JAGS'
R2OpenBUGS Running OpenBUGS from R
R2WinBUGS Running 'WinBUGS' and 'OpenBUGS' from 'R' / 'S-PLUS'
R6 Encapsulated Classes with Reference Semantics
RandomFields Simulation and Analysis of Random Fields
RandomFieldsUtils Utilities for the Simulation and Analysis of Random Fields
randomForest Breiman and Cutler's Random Forests for Classification andRegression
randomForestSRC Fast Unified Random Forests for Survival, Regression, andClassification (RF-SRC)
randomUniformForest Random Uniform Forests for Classification, Regression andUnsupervised Learning
ranger A Fast Implementation of Random Forests
RANN Fast Nearest Neighbour Search (Wraps ANN Library) Using L2Metric
rappdirs Application Directories
raster Geographic Data Analysis and Modeling
rasterVis Visualization Methods for Raster Data
rbenchmark Benchmarking routine for R
rbounds Perform Rosenbaum bounds sensitivity tests for matched andunmatched data.
R.cache Fast and Light-Weight Caching (Memoization) of Objects andResults to Speed Up Computations
Rcgmin Conjugate Gradient Minimization of Nonlinear Functions
rcmdcheck Run 'R CMD check' from 'R' and Capture Results
RColorBrewer ColorBrewer Palettes
Rcpp Seamless R and C++ Integration
RcppArmadillo 'Rcpp' Integration for the 'Armadillo' Templated Linear AlgebraLibrary
RcppCCTZ 'Rcpp' Bindings for the 'CCTZ' Library
RcppEigen 'Rcpp' Integration for the 'Eigen' Templated Linear AlgebraLibrary
RcppGSL 'Rcpp' Integration for 'GNU GSL' Vectors and Matrices
RcppProgress An Interruptible Progress Bar with OpenMP Support for C++ in RPackages
RcppRoll Efficient Rolling / Windowed Operations
Rcsdp R Interface to the CSDP Semidefinite Programming Library
RCurl General Network (HTTP/FTP/...) Client Interface for R
Rdpack Update and Manipulate Rd Documentation Objects
readr Read Rectangular Text Data
readxl Read Excel Files
recipes Preprocessing Tools to Create Design Matrices
refund Regression with Functional Data
registry Infrastructure for R Package Registries
relaimpo Relative Importance of Regressors in Linear Models
relimp Relative Contribution of Effects in a Regression Model
rematch Match Regular Expressions with a Nicer 'API'
rematch2 Tidy Output from Regular Expression Matching
remotes R Package Installation from Remote Repositories, Including'GitHub'
reportr A General Message and Error Reporting System
repr Serializable Representations
reprex Prepare Reproducible Example Code via the Clipboard
reshape Flexibly Reshape Data A Reboot of the Reshape Package
reshape2 Flexibly Reshape Data
reticulate Interface to 'Python'
rex Friendly Regular Expressions
rFerns Random Ferns Classifier
rgdal Bindings for the 'Geospatial' Data Abstraction Library
rgenoud R Version of GENetic Optimization Using Derivatives
rgeos Interface to Geometry Engine - Open Source ('GEOS')
rgexf Build, Import and Export GEXF Graph Files
rgl 3D Visualization Using OpenGL
RgoogleMaps Overlays on Static Maps
rio A Swiss-Army Knife for Data I/O
riskRegression Risk Regression Models and Prediction Scores for SurvivalAnalysis with Competing Risks
RItools Randomization Inference Tools
rjags Bayesian Graphical Models using MCMC
rjson JSON for R
RJSONIO Serialize R Objects to JSON, JavaScript Object Notation
rlang Functions for Base Types and Core R and 'Tidyverse' Features
rlecuyer R Interface to RNG with Multiple Streams
RLRsim Exact (Restricted) Likelihood Ratio Tests for Mixed and AdditiveModels
rmarkdown Dynamic Documents for R
R.matlab Read and Write MAT Files and Call MATLAB from Within R
rmeta Meta-Analysis
R.methodsS3 S3 Methods Simplified
Rmpi Interface (Wrapper) to MPI (Message-Passing Interface)
rms Regression Modeling Strategies
rnaturalearth World Map Data from Natural Earth
rnaturalearthdata World Vector Map Data from Natural Earth Used in 'rnaturalearth'
rngtools Utility Functions for Working with Random Number Generators
robumeta Robust Variance Meta-Regression
robust Port of the S+ "Robust Library"
robustbase Basic Robust Statistics
ROCR Visualizing the Performance of Scoring Classifiers
R.oo R Object-Oriented Programming with or without References
Rook Rook - a web server interface for R
rootSolve Nonlinear Root Finding, Equilibrium and Steady-State Analysis ofOrdinary Differential Equations
rotationForest Fit and Deploy Rotation Forest Models
roxygen2 In-Line Documentation for R
rpart Recursive Partitioning and Regression Trees
rpart.plot Plot 'rpart' Models An Enhanced Version of 'plot.rpart'
rpf Response Probability Functions
rprintf Adaptive Builder for Formatted Strings
rprojroot Finding Files in Project Subdirectories
rrcov Scalable Robust Estimators with High Breakdown Point
RRF Regularized Random Forest
R.rsp Dynamic Generation of Scientific Reports
rsample General Resampling Infrastructure
rsconnect Deployment Interface for R Markdown Documents and ShinyApplications
rsm Response-Surface Analysis
RSNNS Neural Networks using the Stuttgart Neural Network Simulator(SNNS)
Rsolnp General Non-Linear Optimization
RSpectra Solvers for Large-Scale Eigenvalue and SVD Problems
RSQLite 'SQLite' Interface for R
rstan R Interface to Stan
rstanarm Bayesian Applied Regression Modeling via Stan
rstantools Tools for Developing R Packages Interfacing with 'Stan'
rstudioapi Safely Access the RStudio API
rticles Article Formats for R Markdown
Rtsne T-Distributed Stochastic Neighbor Embedding using a Barnes-HutImplementation
Rttf2pt1 'ttf2pt1' Program
rugarch Univariate GARCH Models
RUnit R Unit Test Framework
R.utils Various Programming Utilities
rversions Query 'R' Versions, Including 'r-release' and 'r-oldrel'
rvest Easily Harvest (Scrape) Web Pages
Rvmmin Variable Metric Nonlinear Function Minimization
rworldmap Mapping Global Data
rworldxtra Country boundaries at high resolution.
sampleSelection Sample Selection Models
sampling Survey Sampling
sampSurf Sampling Surface Simulation for Areal Sampling Methods
sandwich Robust Covariance Matrix Estimators
satellite Handling and Manipulating Remote Sensing Data
scales Scale Functions for Visualization
scalreg Scaled Sparse Linear Regression
scatterplot3d 3D Scatter Plot
sda Shrinkage Discriminant Analysis and CAT Score Variable Selection
segmented Regression Models with Break-Points / Change-Points Estimation
SEL Semiparametric elicitation
selectr Translate CSS Selectors to XPath Expressions
sem Structural Equation Models
semTools Useful Tools for Structural Equation Modeling
seqinr Biological Sequences Retrieval and Analysis
seriation Infrastructure for Ordering Objects Using Seriation
sessioninfo R Session Information
setRNG Set (Normal) Random Number Generator and Seed
sf Simple Features for R
sfsmisc Utilities from 'Seminar fuer Statistik' ETH Zurich
sgeostat An Object-Oriented Framework for Geostatistical Modeling in S+
shape Functions for Plotting Graphical Shapes, Colors
shapefiles Read and Write ESRI Shapefiles
shiny Web Application Framework for R
shinyAce Ace Editor Bindings for Shiny
shinyBS Twitter Bootstrap Components for Shiny
shinyFiles A Server-Side File System Viewer for Shiny
shinyjs Easily Improve the User Experience of Your Shiny Apps in Seconds
shinystan Interactive Visual and Numerical Diagnostics and PosteriorAnalysis for Bayesian Models
shinythemes Themes for Shiny
showtext Using Fonts More Easily in R Graphs
showtextdb Font Files for the 'showtext' Package
SimComp Simultaneous Comparisons for Multiple Endpoints
SkewHyperbolic The Skew Hyperbolic Student t-Distribution
skewt The Skewed Student-t Distribution
skmeans Spherical k-Means Clustering
slam Sparse Lightweight Arrays and Matrices
smoof Single and Multi-Objective Optimization Test Functions
sn The Skew-Normal and Related Distributions Such as the Skew-t
sna Tools for Social Network Analysis
snakecase Convert Strings into any Case
snow Simple Network of Workstations
snowfall Easier cluster computing (based on snow).
som Self-Organizing Map
soma General-Purpose Optimisation With the Self-Organising MigratingAlgorithm
sourcetools Tools for Reading, Tokenizing and Parsing R Code
sp Classes and Methods for Spatial Data
spacetime Classes and Methods for Spatio-Temporal Data
spam SPArse Matrix
spam64 64-Bit Extension of the SPArse Matrix R Package 'spam'
sparseLDA Sparse Discriminant Analysis
SparseM Sparse Linear Algebra
spatial Functions for Kriging and Point Pattern Analysis
spatialreg Spatial Regression Analysis
spatstat Spatial Point Pattern Analysis, Model-Fitting, Simulation, Tests Datasets for 'spatstat' Weighting Schemes, Statistics and Models
spatstat.utils Utility Functions for 'spatstat'
spd Semi Parametric Distribution
spData Datasets for Spatial Analysis
spdep Spatial Dependence
spelling Tools for Spell Checking in R
sphet Estimation of Spatial Autoregressive Models with and withoutHeteroscedasticity
splancs Spatial and Space-Time Point Pattern Analysis
splines Regression Spline Functions and Classes
splm Econometric Models for Spatial Panel Data
spls Sparse Partial Least Squares (SPLS) Regression andClassification
sqldf Manipulate R Data Frames Using SQL
SQUAREM Squared Extrapolation Methods for Accelerating EM-Like MonotoneAlgorithms
sROC Nonparametric Smooth ROC Curves for Continuous Data
stabledist Stable Distribution Functions
stabs Stability Selection with Error Control
StanHeaders C++ Header Files for Stan
stargazer Well-Formatted Regression and Summary Statistics Tables
statmod Statistical Modeling
statnet.common Common R Scripts and Utilities Used by the Statnet ProjectSoftware
stats The R Stats Package
stats4 Statistical Functions using S4 Classes
stepPlr L2 Penalized Logistic Regression with Stepwise VariableSelection
stringdist Approximate String Matching and String Distance Functions
stringi Character String Processing Facilities
stringr Simple, Consistent Wrappers for Common String Operations
strucchange Testing, Monitoring, and Dating Structural Changes
subselect Selecting Variable Subsets
superpc Supervised principal components
SuppDists Supplementary Distributions
survAUC Estimators of prediction accuracy for time-to-event data.
survey Analysis of Complex Survey Samples
survival Survival Analysis
svd Interfaces to Various State-of-Art SVD and Eigensolvers
svglite An 'SVG' Graphics Device
svUnit SciViews GUI API - Unit testing
SwarmSVM Ensemble Learning Algorithms Based on Support Vector Machines
sys Powerful and Reliable Tools for Running System Commands in R
sysfonts Loading Fonts into R
systemfit Estimating Systems of Simultaneous Equations
tables Formula-Driven Table Generation
tcltk Tcl/Tk Interface
tclust Robust Trimmed Clustering
TeachingDemos Demonstrations for Teaching and Learning
tensor Tensor product of arrays
tensorA Advanced Tensor Arithmetic with Named Indices
testit A Simple Package for Testing R Packages
testthat Unit Testing for R
texreg Conversion of R Regression Output to LaTeX or HTML Tables
tgp Bayesian Treed Gaussian Process Models TH's Data Archive
threejs Interactive 3D Scatter Plots, Networks and Globes
tibble Simple Data Frames
tidyr Easily Tidy Data with 'spread()' and 'gather()' Functions
tidyselect Select from a Set of Strings
tidyverse Easily Install and Load the 'Tidyverse'
tikzDevice R Graphics Output in LaTeX Format
timeDate Rmetrics - Chronological and Calendar Objects
timereg Flexible Regression Models for Survival Data
timeSeries Rmetrics - Financial Time Series Objects A General Random Effect Tool Inspired by'ADMB'
tinytest Lightweight but Feature Complete Unit Testing Framework
tinytex Helper Functions to Install and Maintain 'TeX Live', and Compile'LaTeX' Documents
tis Time Indexes and Time Indexed Series
TMB Template Model Builder
tmvtnorm Truncated Multivariate Normal and Student t Distribution
tools Tools for Package Development
tree Classification and Regression Trees
triebeard 'Radix' Trees in 'Rcpp'
trimcluster Cluster Analysis with Trimming
tripack Triangulation of Irregularly Spaced Data
truncdist Truncated Random Variables
truncnorm Truncated Normal Distribution
truncreg Truncated Gaussian Regression Models
TSA Time Series Analysis
tseries Time Series Analysis and Computational Finance
TSP Traveling Salesperson Problem (TSP)
TTR Technical Trading Rules
tweedie Evaluation of Tweedie Exponential Family Models
tweenr Interpolate Data for Smooth Animations
ucminf General-Purpose Unconstrained Non-Linear Optimization
udunits2 Udunits-2 Bindings for R
uniReg Unimodal Penalized Spline Regression using B-Splines
units Measurement Units for R Vectors
unmarked Models for Data from Unmarked Animals
urca Unit Root and Cointegration Tests for Time Series Data
urltools Vectorised Tools for URL Handling and Parsing
uroot Unit Root Tests for Seasonal Time Series
usethis Automate Package and Project Setup
utf8 Unicode Text Processing
utils The R Utils Package
uuid Tools for generating and handling of UUIDs
VarianceGamma The Variance Gamma Distribution
vars VAR Modelling
vcd Visualizing Categorical Data
vcdExtra 'vcd' Extensions and Additions
vctrs Vector Helpers
vdiffr Visual Regression Testing and Graphical Diffing
vegan Community Ecology Package
VGAM Vector Generalized Linear and Additive Models
VGAMdata Data Supporting the 'VGAM' Package
viridis Default Color Maps from 'matplotlib'
viridis Lite Default Color Maps from 'matplotlib' (Lite Version)
visNetwork Network Visualization using 'vis.js' Library
wavelets Functions for Computing Wavelet Filters, Wavelet Transforms andMultiresolution Analyses
waveslim Basic Wavelet Routines for One-, Two- And Three-DimensionalSignal Processing
webshot Take Screenshots of Web Pages
webutils Utility Functions for Developing Web Applications
WhatIf Evaluate Counterfactuals
whisker {{mustache}} for R, Logicless Templating
whoami Username, Full Name, Email Address, 'GitHub' Username of theCurrent User
withr Run Code 'With' Temporarily Modified Global State
wordcloud Word Clouds
xfun Miscellaneous Functions by 'Yihui Xie'
xgboost Extreme Gradient Boosting
XML Tools for Parsing and Generating XML Within R and S-Plus
xml2 Parse XML
xopen Open System Files, 'URLs', Anything
xtable Export Tables to LaTeX or HTML
xts eXtensible Time Series
yaml Methods to Convert R Data to YAML and Back
zCompositions Treatment of Zeros, Left-Censored and Missing Values inCompositional Data Sets
zeallot Multiple, Unpacking, and Destructuring Assignment
Zelig Everyone's Statistical Software
ZeligChoice Zelig Choice Models
ZeligEI Zelig Ecological Inference Models
zeligverse Easily Install and Load Stable Zelig Packages
zip Cross-Platform 'zip' Compression
zipcode U.S. ZIP Code database for geocoding
zoo S3 Infrastructure for Regular and Irregular Time Series (Z'sOrdered Observations)