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) |
| abc.data | 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 |
| conf.design | 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 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 |
| spatstat.data | 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.data | 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) |