...
| Package | Description | |
|---|---|---|
| abd | The Analysis of Biological Data | |
| abind | Combine Multidimensional Arrays | |
| ACCLMA | ACC & LMA Graph Plotting | |
| acepack | ACE and AVAS for Selecting Multiple Regression Transformations | |
| ada | The R Package Ada for Stochastic Boosting | |
| addinmanager | RStudio 'addin' Manager | |
| ade4 | Analysis of Ecological Data: Exploratory and Euclidean Methods in Environmental Sciences | |
| ade4TkGUI | 'ade4' Tcl/Tk Graphical User Interface | |
| adegenet | Exploratory Analysis of Genetic and Genomic Data | |
| adegraphics | An S4 Lattice-Based Package for the Representation of Multivariate Data | |
| adehabitat | Analysis of Habitat Selection by Animals | |
| adehabitatLT | Analysis of Animal Movements | |
| adehabitatMA | Tools to Deal with Raster Maps | |
| adephylo | Exploratory Analyses for the Phylogenetic Comparative Method | |
| ads | Spatial point patterns analysis | |
| AED | What the package does (short line) | |
| AER | Applied Econometrics with R | |
| afex | Analysis of Factorial Experiments | |
| agricolae | Statistical Procedures for Agricultural Research | |
| akima | Interpolation of Irregularly and Regularly Spaced Data | |
| AlgDesign | Algorithmic Experimental Design | |
| alphahull | Generalization of the Convex Hull of a Sample of Points in the Plane | |
| alr3 | Data to accompany Applied Linear Regression 3rd edition | |
| alr4 | Data to accompany Applied Linear Regression 4rd edition | |
| amap | Another Multidimensional Analysis Package | |
| Amelia | A Program for Missing Data | |
| anacor | Simple and Canonical Correspondence Analysis | |
| animation | A Gallery of Animations in Statistics and Utilities to Create Animations | |
| AnnotationDbi | Annotation Database Interface | |
| ape | Analyses of Phylogenetics and Evolution | |
| aplpack | Another Plot Package: 'Bagplots', 'Iconplots', 'Summaryplots ', Slider Functions and Others | |
| argparse | Command Line Optional and Positional Argument Parser | |
| arm | Data Analysis Using Regression and Multilevel/Hierarchical Models | |
| arules | Mining Association Rules and Frequent Itemsets | |
| arulesViz | Visualizing Association Rules and Frequent Itemsets | |
| asbio | A Collection of Statistical Tools for Biologists | |
| ascii | Export R objects to several markup languages | |
| ash | David Scott's ASH Routines | |
| aspace | A collection of functions for estimating centrographic statistics and computational geometries for spatial point patterns | |
| assertthat | Easy Pre and Post Assertions | |
| AUC | Threshold independent performance measures for probabilistic classifiers. | |
| automap | Automatic interpolation package | |
| backports | Reimplementations of Functions Introduced Since R-3.0.0 | |
| barcode | Barcode distribution plots | |
| base64 | Base64 Encoder and Decoder | |
| base64enc | Tools for base64 encoding | |
| bayesm | Bayesian Inference for Marketing/Micro-Econometrics | |
| bayesplot | Plotting for Bayesian Models | |
| BayesX | R Utilities Accompanying the Software Package BayesX | |
| BaylorEdPsych | R Package for Baylor University Educational Psychology Quantitative Courses | |
| BB | Solving and Optimizing Large-Scale Nonlinear Systems | |
| bbmle | Tools for General Maximum Likelihood Estimation | |
| bcdstats | A collection of functions to support B. Dudek's APSY510/511 classes | |
| bdgraph | Bayesian Structure Learning in Graphical Models using Birth-Death MCMC | |
| bdsmatrix | Routines for Block Diagonal Symmetric Matrices | |
| beeswarm | The Bee Swarm Plot, an Alternative to Stripchart | |
| benchmark | Benchmark Experiments Toolbox | |
| bestglm | Best Subset GLM | |
| betareg | Beta Regression | |
| BH | Boost C++ Header Files | |
| BiasedUrn | Biased Urn Model Distributions | |
| bibtex | Bibtex Parser | |
| biclust | BiCluster Algorithms | |
| BIFIEsurvey | Tools for Survey Statistics in Educational Assessment | |
| 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 | |
| binGroup | Evaluation and experimental design for binomial group testing | |
| binom | Binomial Confidence Intervals For Several Parameterizations | |
| Biobase | Biobase: Base functions for Bioconductor | |
| BiocGenerics | S4 generic functions for Bioconductor | |
| BiocInstaller | Install/Update Bioconductor and CRAN Packages | |
| bit | A class for vectors of 1-bit booleans | |
| bit64 | A S3 Class for Vectors of 64bit Integers | |
| bitops | Bitwise Operations | |
| blme | Bayesian Linear Mixed-Effects Models | |
| blob | A Simple S3 Class for Representing Vectors of Binary Data ('BLOBS') | |
| blockTools | Block, Assign, and Diagnose Potential Interference in Randomized Experiments | |
| BMA | Bayesian Model Averaging | |
| bold | Interface to Bold Systems API | |
| bookdown | Authoring Books and Technical Documents with R Markdown | |
| boot | Bootstrap Functions (Originally by Angelo Canty for S) | |
| BootPR | Bootstrap Prediction Intervals and Bias-Corrected Forecasting | |
| bootRes | Bootstrapped Response and Correlation Functions | |
| bootruin | A Bootstrap Test for the Probability of Ruin in the Classical Risk Process | |
| bootspecdens | Testing equality of spectral densities | |
| bootStepAIC | Bootstrap stepAIC | |
| bootstrap | Functions for the Book "An Introduction to the Bootstrap" | |
| BradleyTerry2 | Bradley-Terry Models | |
| brew | Templating Framework for Report Generation | |
| brglm | Bias Reduction in Binomial-Response Generalized Linear Models | |
| bridgesampling | Bridge Sampling for Marginal Likelihoods and Bayes Factors | |
| brms | Bayesian Regression Models using 'Stan' | |
| Brobdingnag | Very Large Numbers in R | |
| broom | Convert Statistical Analysis Objects into Tidy Tibbles | |
| BRugs | Interface to the 'OpenBUGS' MCMC Software | |
| BSDA | Basic Statistics and Data Analysis | |
| btergm | Temporal Exponential Random Graph Models by Bootstrapped Pseudolikelihood | |
| Cairo | R graphics device using cairo graphics library for creating high-quality bitmap (PNG, JPEG, TIFF), Vector (PDF, SVG, PostScript) and display (X11 and Win32) output | |
| cairoDevice | Embeddable Cairo Graphics Device Driver | |
| callr | Call R from R | |
| car | Companion to Applied Regression | |
| CARBayes | Spatial Generalised Linear Mixed Models for Areal Unit Data | |
| CARBayesdata | Data Used in the Vignettes Accompanying the CARBayes and CARBayesST Packages | |
| carData | Companion to Applied Regression Data Sets | |
| caret | Classification and Regression Training | |
| catdata | Categorical Data | |
| caTools | Tools: moving window statistics, GIF, Base64, ROC AUC, etc. | |
| cba | Clustering for Business Analytics | |
| CDM | Cognitive Diagnosis Modeling | |
| 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 | |
| CircStats | Circular Statistics, from "Topics in circular Statistics" (2001) | |
| class | Functions for Classification | |
| classifly | Explore classification models in high dimensions | |
| 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 | |
| cluster | "Finding Groups in Data": Cluster Analysis Extended Rousseeuw et al. | |
| clv | Cluster Validation Techniques | |
| cmprsk | Subdistribution Analysis of Competing Risks | |
| cobs | Constrained B-Splines (Sparse Matrix Based) | |
| coda | Output Analysis and Diagnostics for MCMC | |
| codetools | Code Analysis Tools for R | |
| coin | Conditional Inference Procedures in a Permutation Test Framework | |
| colorspace | Color Space Manipulation | |
| colourpicker | A Colour Picker Tool for Shiny and for Selecting Colours in Plots | |
| combinat | combinatorics utilities | |
| CommonJavaJars | Useful libraries for building a Java based GUI under R | |
| commonmark | High Performance CommonMark and Github Markdown Rendering in R | |
| CompQuadForm | Distribution Function of Quadratic Forms in Normal Variables | |
| CompRandFld | Composite-Likelihood Based Analysis of Random Fields | |
| contrast | A Collection of Contrast Methods | |
| copBasic | General Bivariate Copula Theory and Many Utility Functions | |
| 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' | |
| coxme | Mixed Effects Cox Models | |
| crayon | Colored Terminal Output | |
| crosstalk | Inter-Widget Interactivity for HTML Widgets | |
| crul | HTTP Client | |
| cshapes | The CShapes Dataset and Utilities | |
| csvy | Import and Export CSV Data with a YAML Metadata Header | |
| ctv | CRAN Task Views | |
| 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 | |
| d3Network | Tools for creating D3 JavaScript network, tree, dendrogram, and Sankey graphs from R | |
| DAAG | Data Analysis and Graphics Data and Functions | |
| data.table | Extension of `data.frame` | |
| data.tree | General Purpose Hierarchical Data Structure | |
| date | Functions for Handling Dates | |
| DBI | R Database Interface | |
| dbplyr | A 'dplyr' Back End for Databases | |
| DCluster | Functions for the Detection of Spatial Clusters of Diseases | |
| dcurver | Utility functions for Davidian Curves | |
| ddalpha | Depth-Based Classification and Calculation of Data Depth | |
| debugme | Debug R Packages | |
| degreenet | Models for Skewed Count Distributions Relevant to Networks | |
| deldir | Delaunay Triangulation and Dirichlet (Voronoi) Tessellation | |
| dendextend | Extending 'Dendrogram' Functionality in R | |
| denstrip | Density strips and other methods for compactly illustrating distributions | |
| DEoptimR | Differential Evolution Optimization in Pure R | |
| depthTools | Depth Tools Package | |
| Deriv | Symbolic Differentiation | |
| desc | Manipulate DESCRIPTION Files | |
| descr | Descriptive Statistics | |
| DescTools | Tools for Descriptive Statistics | |
| deSolve | Solvers for Initial Value Problems of Differential Equations ('ODE', 'DAE', 'DDE') | |
| devEMF | EMF Graphics Output Device | |
| Devore7 | Data sets from Devore's "Prob and Stat for Eng (7th ed)" | |
| devtools | Tools to Make Developing R Packages Easier | |
| dfoptim | Derivative-Free Optimization | |
| diagram | Functions for Visualising Simple Graphs (Networks), Plotting Flow Diagrams | |
| DiagrammeR | Graph/Network Visualization | |
| dichromat | Color Schemes for Dichromats | |
| diffobj | Diffs for R Objects | |
| 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 | |
| diseasemapping | Modelling Spatial Variation in Disease Risk for Areal Data | |
| dismo | Species Distribution Modeling | |
| distr | Object Oriented Implementation of Distributions | |
| distrEx | Extensions of Package 'distr' | |
| divagis | Provides tools for quality checks of georeferenced plant species accessions. | |
| doBy | Groupwise Statistics, LSmeans, Linear Contrasts, Utilities | |
| doParallel | Foreach Parallel Adaptor for the 'parallel' Package | |
| dotCall64 | Enhanced Foreign Function Interface Supporting Long Vectors | |
| downloader | Download Files over HTTP and HTTPS | |
| dplR | Dendrochronology Program Library in R | |
| dplyr | A Grammar of Data Manipulation | |
| DRR | Dimensionality Reduction via Regression | |
| DSpat | Spatial Modelling for Distance Sampling Data | |
| DT | A Wrapper of the JavaScript Library 'DataTables' | |
| DTK | Dunnett-Tukey-Kramer Pairwise Multiple Comparison Test Adjusted for Unequal Variances and Unequal Sample Sizes | |
| dtw | Dynamic Time Warping Algorithms | |
| dygraphs | Interface to 'Dygraphs' Interactive Time Series Charting Library | |
| Dynamic Distribution | Dynamically visualized probability distributions and their moments | |
| e1071 | Misc Functions of the Department of Statistics, Probability Theory Group (Formerly: E1071), TU Wien | |
| earth | Multivariate Adaptive Regression Splines | |
| Ecdat | Data Sets for Econometrics | |
| ecespa | Functions for Spatial Point Pattern Analysis | |
| Ecfun | Functions for Ecdat | |
| EDR | Estimation of the Effective Dimension Reduction ('EDR') Space | |
| eeptools | Convenience Functions for Education Data | |
| effects | Effect Displays for Linear, Generalized Linear, and Other Models | |
| effsize | Efficient Effect Size Computation | |
| ElemStatLearn | Data Sets, Functions and Examples from the Book: "The Elements of Statistical Learning, Data Mining, Inference, and Prediction" by Trevor Hastie, Robert Tibshirani and Jerome Friedman | |
| ellipse | Functions for Drawing Ellipses and Ellipse-Like Confidence Regions | |
| emdbook | Support Functions and Data for "Ecological Models and Data" | |
| emmeans | Estimated Marginal Means, aka Least-Squares Means | |
| energy | E-Statistics: Multivariate Inference via the Energy of Data | |
| Epi | A Package for Statistical Analysis in Epidemiology | |
| EpiModel | Mathematical Modeling of Infectious Disease Dynamics | |
| epitools | Epidemiology Tools | |
| ergm | Fit, Simulate and Diagnose Exponential-Family Models for Networks | |
| ergm.count | Fit, Simulate and Diagnose Exponential-Family Models for Networks with Count Edges | |
| ergmharris | Local Health Department network data set | |
| estimability | Tools for Assessing Estimability of Linear Predictions | |
| etm | Empirical Transition Matrix | |
| evaluate | Parsing and Evaluation Tools that Provide More Details than the Default | |
| evd | Functions for Extreme Value Distributions | |
| excel.link | Convenient Data Exchange with Microsoft Excel | |
| 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 | |
| ez | Easy Analysis and Visualization of Factorial Experiments | |
| FactoMineR | Multivariate Exploratory Data Analysis and Data Mining | |
| fANCOVA | Nonparametric Analysis of Covariance | |
| faraway | Functions and Datasets for Books by Julian Faraway | |
| fastcluster | Fast Hierarchical Clustering Routines for R and Python | |
| fastICA | FastICA Algorithms to Perform ICA and Projection Pursuit | |
| fastmatch | Fast match() function | |
| fastR | Foundations and Applications of Statistics Using R | |
| fBasics | Rmetrics - Markets and Basic Statistics | |
| fda | Functional Data Analysis | |
| fdrtool | Estimation of (Local) False Discovery Rates and Higher Criticism | |
| feather | R Bindings to the Feather 'API' | |
| ff | memory-efficient storage of large data on disk and fast access functions | |
| ffbase | Basic Statistical Functions for Package 'ff' | |
| fields | Tools for Spatial Data | |
| FieldSim | Random Fields (and Bridges) Simulations | |
| filehash | Simple Key-Value Database | |
| fImport | Rmetrics - Importing Economic and Financial Data | |
| findpython | Functions to Find an Acceptable Python Binary | |
| fit.models | Compare Fitted Models | |
| flashClust | Implementation of optimal hierarchical clustering | |
| flexclust | Flexible Cluster Algorithms | |
| flexmix | Flexible Mixture Modeling | |
| flexsurv | Flexible Parametric Survival and Multi-State Models | |
| fma | Data Sets from "Forecasting: Methods and Applications" by Makridakis, Wheelwright & Hyndman (1998) | |
| 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 | |
| fontcm | Computer Modern font for use with extrafont package | |
| 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 | |
| fortunes | R Fortunes | |
| fpc | Flexible Procedures for Clustering | |
| fpp | Data for "Forecasting: principles and practice" | |
| fracdiff | Fractionally differenced ARIMA aka ARFIMA(p,d,q) models | |
| freetypeharfbuzz | Deterministic Computation of Text Box Metrics | |
| fs | Cross-Platform File System Operations Based on 'libuv' | |
| fTrading | Rmetrics - Trading and Rebalancing Financial Instruments | |
| fts | R interface to tslib (a time series library in c++) | |
| futile.logger | A Logging Utility for R | |
| futile.options | Futile options management | |
| GA | Genetic Algorithms | |
| gam | Generalized Additive Models | |
| gamair | Data for "GAMs: An Introduction with R" | |
| 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' | |
| gapminder | Data from Gapminder | |
| gbm | Generalized Boosted Regression Models | |
| gbRd | Utilities for processing Rd objects and files | |
| gclus | Clustering Graphics | |
| gdata | Various R Programming Tools for Data Manipulation | |
| gdtools | Utilities for Graphical Rendering | |
| gee | Generalized Estimation Equation Solver | |
| geepack | Generalized Estimating Equation Package | |
| generics | Common S3 Generics not Provided by Base R | |
| GenKern | Functions for generating and manipulating binned kernel density estimates | |
| GenSA | R Functions for Generalized Simulated Annealing | |
| GEOmap | Topographic and Geologic Mapping | |
| geomapdata | Data for topographic and Geologic Mapping | |
| geometry | Mesh Generation and Surface Tesselation | |
| geonames | Interface to www.geonames.org web service | |
| geoR | Analysis of Geostatistical Data | |
| geoRglm | A Package for Generalised Linear Spatial Models | |
| geosphere | Spherical Trigonometry | |
| geostatsp | Geostatistical Modelling with Likelihood and Bayes | |
| GeoXp | Interactive exploratory spatial data analysis | |
| GERGM | Estimation and Fit Diagnostics for Generalized Exponential Random Graph Models | |
| getopt | C-Like 'getopt' Behavior | |
| GGally | Extension to 'ggplot2' | |
| ggbeeswarm | Categorical Scatter (Violin Point) Plots | |
| ggbiplot | A ggplot2 based biplot | |
| ggdendro | Create Dendrograms and Tree Diagrams Using 'ggplot2' | |
| ggforce | Accelerating 'ggplot2' | |
| ggformula | Formula Interface to the Grammar of Graphics | |
| ggm | Functions for graphical Markov models | |
| ggmap | Spatial Visualization with ggplot2 | |
| ggplot2 | Create Elegant Data Visualisations Using the Grammar of Graphics | |
| ggplot2movies | Movies Data | |
| ggpol | Visualizing Social Science Data with 'ggplot2' | |
| ggpubr | 'ggplot2' Based Publication Ready Plots | |
| ggraph | An implementation of Grammar of Graphics for Graphs and Networks | |
| ggrepel | Repulsive Text and Label Geoms for 'ggplot2' | |
| ggridges | Ridgeline Plots in 'ggplot2' | |
| ggsci | Scientific Journal and Sci-Fi Themed Color | |
| ggsignif | Significance Brackets for 'ggplot2' | |
| ggstance | Horizontal 'ggplot2' Components | |
| ggthemes | Extra Themes, Scales and Geoms for 'ggplot2' | |
| GGUM | Generalized Graded Unfolding Model | |
| ggvis | Interactive Grammar of Graphics | |
| gh | 'GitHub' 'API' | |
| gifski | Highest Quality GIF Encoder | |
| git2r | Provides Access to Git Repositories | |
| glmmBUGS | Generalised Linear Mixed Models with BUGS and JAGS | |
| glmmTMB | Generalized Linear Mixed Models using Template | |
| glmnet | Lasso and Elastic-Net Regularized Generalized Linear Models | |
| 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 | |
| gmp | Multiple Precision Arithmetic | |
| 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 | |
| googlesheets | Manage Google Spreadsheets from R | |
| googleVis | R Interface to Google Charts | |
| gower | Gower's Distance | |
| gpairs | gpairs: The Generalized Pairs Plot | |
| GPArotation | GPA Factor Rotation | |
| gpclib | General Polygon Clipping Library for R | |
| gplots | Various R Programming Tools for Plotting Data | |
| granova | Graphical Analysis of Variance | |
| granovaGG | Graphical Analysis of Variance Using ggplot2 | |
| graph | graph: A package to handle graph data structures | |
| GREA | Gotta Read 'Em All | |
| gridBase | Integration of base and grid graphics | |
| gridExtra | Miscellaneous Functions for "Grid" Graphics | |
| gridGraphics | Redraw Base Graphics Using 'grid' Graphics | |
| grouped | Regression Analysis of Grouped and Coarse Data | |
| 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 | |
| gtable | Arrange 'Grobs' in Tables | |
| gtheory | Apply Generalizability Theory with R | |
| gtools | Various R Programming Tools | |
| Guerry | Maps, data and methods related to Guerry (1833) "Moral Statistics of France" | |
| gvlma | Global Validation of Linear Models Assumptions | |
| gWidgets | gWidgets API for building toolkit-independent, interactive GUIs | |
| gWidgetsRGtk2 | Toolkit Implementation of gWidgets for RGtk2 | |
| gWidgetstcltk | Toolkit implementation of gWidgets for tcltk package | |
| HandTill2001 | Multiple Class Area under ROC Curve | |
| haven | Import and Export 'SPSS', 'Stata' and 'SAS' Files | |
| hdeco | Hierarchical DECOmposition of Entropy for Categorical Map Comparisons | |
| hdi | High-Dimensional Inference | |
| hdrcde | Highest density regions and conditional density estimation | |
| heplots | Visualizing Hypothesis Tests in Multivariate Linear Models | |
| hexbin | Hexagonal Binning Routines | |
| HH | Statistical Analysis and Data Display: Heiberger and Holland | |
| highlight | Syntax Highlighter | |
| highr | Syntax Highlighting for R Source Code | |
| HistData | Data Sets from the History of Statistics and Data Visualization | |
| hmeasure | The H-measure and other scalar classification performance metrics | |
| Hmisc | Harrell Miscellaneous | |
| hms | Pretty Time of Day | |
| hrbrmisc | What the Package Does (one line, title case) | |
| HSAUR | A Handbook of Statistical Analyses Using R (1st Edition) | |
| HSAUR2 | A Handbook of Statistical Analyses Using R (2nd 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 | |
| hwriter | HTML Writer - Outputs R objects in HTML format | |
| ic.infer | Inequality constrained inference in linear normal situations | |
| ICC | Facilitating Estimation of the Intraclass Correlation Coefficient | |
| ICS | Tools for Exploring Multivariate Data via ICS/ICA | |
| ICSNP | Tools for Multivariate Nonparametrics | |
| igraph | Network Analysis and Visualization | |
| igraphdata | A Collection of Network Data Sets for the 'igraph' Package | |
| indicspecies | Relationship Between Species and Groups of Sites | |
| ineq | Measuring Inequality, Concentration, and Poverty | |
| influenceR | Software Tools to Quantify Structural Importance of Nodes in a Network | |
| inline | Functions to Inline C, C++, Fortran Function Calls from R | |
| inlinedocs | Convert inline comments to documentation | |
| inlmisc | Miscellaneous Functions for the USGS INL Project Office | |
| installr | Using R to Install Stuff (Such As: R, 'Rtools', 'RStudio', 'Git', and More!) | |
| intamap | Procedures for Automated Interpolation | |
| intamapInteractive | Interactive Add-on Functionality for 'intamap' | |
| intergraph | Coercion Routines for Network Data Objects | |
| intervals | Tools for Working with Points and Intervals | |
| inum | Interval and Enum-Type Representation of Vectors | |
| invgamma | The Inverse Gamma Distribution | |
| iplots | iPlots - interactive graphics for R | |
| ipred | Improved Predictors | |
| IRanges | Infrastructure for manipulating intervals on sequences | |
| IRdisplay | 'Jupyter' Display Machinery | |
| irlba | Fast Truncated Singular Value Decomposition and Principal Components Analysis for Large Dense and Sparse Matrices | |
| ISwR | Introductory Statistics with R | |
| iterators | Provides Iterator Construct for R | |
| itertools | Iterator Tools | |
| its | Irregular Time Series | |
| JavaGD | Java Graphics Device | |
| JGR | Java GUI for R | |
| joineRML | Joint Modelling of Multivariate Longitudinal Data and Time-to-Event Outcomes | |
| jomo | Multilevel Joint Modelling Multiple Imputation | |
| jpeg | Read and write JPEG images | |
| jsonlite | A Robust, High Performance JSON Parser and Generator for R | |
| jtools | Analysis and Presentation of Social Scientific Data | |
| kableExtra | Construct Complex Table with 'kable' and Pipe Syntax | |
| kappalab | Non-Additive Measure and Integral Manipulation Functions | |
| Kendall | Kendall rank correlation and Mann-Kendall trend test | |
| kernlab | Kernel-Based Machine Learning Lab | |
| KernSmooth | Functions for Kernel Smoothing Supporting Wand & Jones (1995) | |
| klaR | Classification and visualization | |
| km.ci | Confidence intervals for the Kaplan-Meier estimator | |
| knitr | A General-Purpose Package for Dynamic Report Generation in R | |
| koRpus | An R Package for Text Analysis | |
| ks | Kernel Smoothing | |
| KScorrect | Lilliefors-Corrected Kolmogorov-Smirnoff Goodness-of-Fit Tests | |
| kutils | Project Management Tools | |
| labdsv | Ordination and Multivariate Analysis for Ecology | |
| labeling | Axis Labeling | |
| labelled | Manipulating Labelled Data | |
| laeken | Estimation of Indicators on Social Exclusion and Poverty | |
| Lahman | Sean 'Lahman' Baseball Database | |
| lambda.r | Modeling Data with Functional Programming | |
| languageR | Data sets and functions with "Analyzing Linguistic Data: A practical introduction to statistics". | |
| lars | Least Angle Regression, Lasso and Forward Stagewise | |
| latentnet | Latent Position and Cluster Models for Statistical Networks | |
| 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 | |
| lavaan.survey | Complex Survey Structural Equation Modeling (SEM) | |
| lawstat | Tools for Biostatistics, Public Policy, and Law | |
| lazyeval | Lazy (Non-Standard) Evaluation | |
| leaflet | Create Interactive Web Maps with the JavaScript 'Leaflet' Library | |
| leaps | Regression Subset Selection | |
| LearnBayes | Functions for Learning Bayesian Inference | |
| LearnEDA | Functions for Learning Exploratory Data Analysis | |
| lessR | Less Code, More Results | |
| lfe | Linear Group Fixed Effects | |
| libcoin | Linear Test Statistics for Permutation Inference | |
| likert | Analysis and Visualization Likert Items | |
| linprog | Linear Programming / Optimization | |
| lintr | A 'Linter' for R Code | |
| liststenv | Environments Behaving (Almost) as Lists | |
| lme4 | Linear Mixed-Effects Models using 'Eigen' and S4 | |
| lmerTest | Tests in Linear Mixed Effects Models | |
| lmodel2 | Model II Regression | |
| lmomco | L-Moments, Censored L-Moments, Trimmed L-Moments, L-Comoments, and Many Distributions | |
| Lmoments | L-Moments and Quantile Mixtures | |
| lmPerm | Permutation Tests for Linear Models | |
| lmtest | Testing Linear Regression Models | |
| loa | Lattice Options and Add-Ins | |
| locfit | Local Regression, Likelihood and Density Estimation. | |
| logcondens | Estimate a Log-Concave Probability Density from Iid Observations | |
| logspline | Logspline Density Estimation Routines | |
| longmemo | Statistics for Long-Memory Processes (Jan Beran) -- Data and Functions | |
| 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 | |
| lpSolveAPI | R Interface to 'lp_solve' Version 5.5.2.0 | |
| LSD | Lots of Superior Depictions | |
| lsmeans | Least-Squares Means | |
| ltm | Latent Trait Models under IRT | |
| lubridate | Make Dealing with Dates a Little Easier | |
| magic | create and investigate magic squares | |
| magick | Advanced Graphics and Image-Processing in R | |
| magrittr | A Forward-Pipe Operator for R | |
| Sending Email Notifications from R | ||
| manipulate | Interactive Plots for RStudio | |
| manipulateWidget | Add even more interactivity to interactive charts | |
| mapdata | Extra Map Databases | |
| mapmisc | Utilities for Producing Maps | |
| mapproj | Map Projections | |
| maps | Draw Geographical Maps | |
| maptools | Tools for Reading and Handling Spatial Objects | |
| maptree | Mapping, pruning, and graphing tree models | |
| markdown | 'Markdown' Rendering for R | |
| 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 | |
| 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) | |
| maxent | Low-memory Multinomial Logistic Regression with Support for Text Classification | |
| maxLik | Maximum Likelihood Estimation and Related Tools | |
| MBA | Multilevel B-Spline Approximation | |
| MBESS | The MBESS R Package | |
| 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 | |
| mcplR | Multiple Cue Probability Learning in R | |
| mda | Mixture and Flexible Discriminant Analysis | |
| mediation | Causal Mediation Analysis | |
| 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 | |
| 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 | |
| miceadds | Some Additional Multiple Imputation Functions, Especially for 'mice' | |
| 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 | |
| mirt | Multidimensional Item Response Theory | |
| misc3d | Miscellaneous 3D Plots | |
| miscTools | Miscellaneous Tools and Utilities | |
| missMDA | Handling Missing Values with Multivariate Data Analysis | |
| 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 | |
| mlbench | Machine Learning Benchmark Problems | |
| mlmRev | Examples from Multilevel Modelling Software Review | |
| mlogit | multinomial logit model | |
| MNM | Multivariate Nonparametric Methods. An Approach Based on Spatial Signs and Ranks | |
| mnormt | The Multivariate Normal and t Distributions | |
| ModelMap | Modeling and Map Production using Random Forest and Stochastic Gradient BoostingModelMetrics | |
| Rapid Calculation of Model Metrics | modelr | Modelling Functions that Work with the Pipe |
| modeltools | Tools and Classes for Statistical Models | |
| moments | Moments, cumulants, skewness, kurtosis and related tests | |
| mondate | Keep track of dates in terms of months | |
| mosaic | Project MOSAIC Statistics and Mathematics Teaching Utilities | |
| mosaicCalc | Function-Based Numerical and Symbolic Differentiation and Antidifferentiation | |
| mosaicCore | Common Utilities for Other MOSAIC-Family Packages | |
| mosaicData | Project MOSAIC Data Sets | |
| MPV | Data Sets from Montgomery, Peck and Vining's Book | |
| mratios | ratios of coefficients in the general linear model | |
| msm | Multi-State Markov and Hidden Markov Models in Continuous Time | |
| mstate | Data Preparation, Estimation and Prediction in Multi-State Models | |
| muhaz | Hazard Function Estimation in Survival Analysis | |
| multcomp | Simultaneous Inference in General Parametric Models | |
| multcompView | Visualizations of Paired Comparisons | |
| multicool | Permutations of Multisets in Cool-Lex Order | |
| multilevel | Multilevel Functions | |
| multiwayvcov | Multi-Way Standard Error Clustering | |
| multtest | Resampling-based multiple hypothesis testing | |
| munsell | Utilities for Using Munsell Colours | |
| mutoss | Unified Multiple Testing Procedures | |
| mutossGUI | A Graphical User Interface for the MuToss Project | |
| MVN | Multivariate Normality Tests | |
| mvnfast | Fast Multivariate Normal and Student's t Methods | |
| mvoutlier | Multivariate Outlier Detection Based on Robust Methods | |
| mvtnorm | Multivariate Normal and t Distributions | |
| NADA | Nondetects and Data Analysis for Environmental Data | |
| natserv | 'NatureServe' Interface | |
| ncdf | Interface to Unidata netCDF Data Files | |
| ncdf4 | Interface to Unidata netCDF (Version 4 or Earlier) Format Data Files | |
| ncf | Spatial Nonparametric Covariance Functions | |
| ndtv | Network Dynamic Temporal Visualizations | |
| network | Classes for Relational Data | |
| networkDynamic | Dynamic Extensions for Network Objects | |
| networksis | Simulate Bipartite Graphs with Fixed Marginals Through Sequential Importance Sampling | |
| neuralnet | Training of Neural Networks | |
| NHANES | Data from the US National Health and Nutrition Examination Study | |
| nleqslv | Solve Systems of Nonlinear Equations | |
| nlme | Linear and Nonlinear Mixed Effects Models | |
| nloptr | R interface to NLopt | |
| NLP | Natural Language Processing Infrastructure | |
| NMF | Algorithms and Framework for Nonnegative Matrix Factorization (NMF) | |
| nnet | Feed-Forward Neural Networks and Multinomial Log-Linear Models | |
| nnls | The Lawson-Hanson algorithm for non-negative least squares (NNLS) | |
| nor1mix | Normal (1-d) Mixture Models (S3 Classes and Methods) | |
| normalp | Routines for Exponential Power Distribution | |
| normtest | Tests for Normality | |
| nortest | Tests for Normality | |
| np | Nonparametric Kernel Smoothing Methods for Mixed Data Types | |
| NSM3 | Functions and Datasets to Accompany Hollander, Wolfe, and Chicken - Nonparametric Statistical Methods, Third Edition | |
| numDeriv | Accurate Numerical Derivatives | |
| nycflights13 | Flights that Departed NYC in 2013 | |
| odfWeave | Sweave processing of Open Document Format (ODF) files | |
| officer | Manipulation of Microsoft Word and PowerPoint Documents | |
| OpenMx | Extended Structural Equation Modelling | |
| 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 | A Replacement and Extension of the optim() Function | |
| optpart | Optimal Partitioning of Similarity Relations | |
| orcutt | Estimate Procedure in Case of First Order Autocorrelation | |
| ordinal | Regression Models for Ordinal Data | |
| ore | An R Interface to the Onigmo Regular Expression Library | |
| orientlib | Support for orientation data | |
| orloca | Operations Research LOCational Analysis Models | |
| orloca.es | Spanish version of orloca package | |
| orthopolynom | Collection of functions for orthogonal and orthonormal polynomials | |
| oz | Plot the Australian Coastline and States | |
| packrat | A Dependency Management System for Projects and their R Package Dependencies | |
| pamm | Power Analysis for Random Effects in Mixed Models | |
| pamr | Pam: prediction analysis for microarrays | |
| pan | Multiple Imputation for Multivariate Panel or Clustered Data | |
| pander | An R 'Pandoc' Writer | |
| pairD3 | D3 Scatterplot Matrices | |
| partitions | Additive Partitions of Integers | |
| party | A Laboratory for Recursive Partytioning | |
| partykit | A Toolkit for Recursive Partytioning | |
| pastecs | Package for Analysis of Space-Time Ecological Series | |
| pbapply | Adding Progress Bar to '*apply' Functions | |
| pbivnorm | Vectorized Bivariate Normal CDF | |
| pbkrtest | Parametric Bootstrap and Kenward Roger Based Methods for Mixed Model Comparison | |
| PBSmapping | Mapping Fisheries Data and Spatial Analysis Tools | |
| pcaPP | Robust PCA by Projection Pursuit | |
| pdftools | Text Extraction, Rendering and Converting of PDF | |
| pequod | Moderated Regression Package | |
| PerformanceAnalytics | Econometric tools for performance and risk analysis | |
| permtest | Permutation test to compare variability within and distance between two groups | |
| permute | Functions for Generating Restricted Permutations of Data | |
| pgirmess | Spatial Analysis and Data mining for Field Ecologists | |
| phia | Post-Hoc Interaction Analysis | |
| phylobase | Base Package for Phylogenetic Structures and Comparative Data | |
| pillar | Coloured Formatting for Columns | |
| 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 | |
| playwith | A GUI for interactive plots using GTK+ | |
| plm | Linear Models for Panel Data | |
| plogr | The 'plog' C++ Logging Library | |
| plot3D | Plotting Multi-Dimensional Data | |
| plot3Drgl | Plotting Multi-Dimensional Data - Using 'rgl' | |
| plotly | Create Interactive Web Graphics via 'plotly.js' | |
| plotmo | Plot a Model's Response and Residuals | |
| plotrix | Various Plotting Functions | |
| pls | Partial Least Squares and Principal Component Regression | |
| plyr | Tools for Splitting, Applying and Combining Data | |
| pmg | Poor Man's GUI | |
| pmml | Generate PMML for Various Models | |
| pmmlTransformations | Transforms Input Data from a PMML Perspective | |
| 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 Univariate Polynomial Manipulations | |
| portfolio | Analysing equity portfolios | |
| ppcor | Partial and Semi-Partial (Part) Correlation | |
| pps | Functions for PPS sampling | |
| prabclus | Functions for Clustering of Presence-Absence, Abundance and Multilocus Genetic Data | |
| pracma | Practical Numerical Math Functions | |
| praise | Praise Users | |
| prediction | Tidy, Type-Safe 'prediction()' Methods | |
| prefmod | Utilities to Fit Paired Comparison Models for Preferences | |
| PresenceAbsence | Presence-Absence Model Evaluation. | |
| prettyunits | Pretty, Human Readable Formatting of Quantities | |
| pROC | Display and Analyze ROC Curves | |
| processx | Execute and Control System Processes | |
| prodlim | Product-Limit Estimation for Censored Event History Analysis | |
| profileModel | Tools for 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 | |
| psgp | Projected Spatial Gaussian Process (psgp) methods | |
| pso | Particle Swarm Optimization | |
| psy | Various procedures used in psychometry | |
| psych | Procedures for Psychological, Psychometric, and Personality Research | |
| psychometric | Applied Psychometric Theory | |
| psychotools | Psychometric Modeling Infrastructure | |
| psyphy | Functions for analyzing psychophysical data in R | |
| purrr | Functional Programming Tools | |
| pwr | Basic Functions for Power Analysis | |
| qap | Heuristics for the Quadratic Assignment Problem (QAP) | |
| qcc | Quality Control Charts | |
| quadprog | Functions to solve Quadratic Programming Problems. | |
| quantmod | Quantitative Financial Modelling Framework | |
| QuantPsyc | Quantitative Psychology Tools | |
| quantreg | Quantile Regression | |
| questionr | Functions to Make Surveys Processing Easier | |
| qvcalc | Quasi Variances for Factor Effects in Statistical Models | |
| R.cache | Fast and Light-Weight Caching (Memoization) of Objects and Results to Speed Up Computations | |
| R.devices | Unified Handling of Graphics Devices | |
| R.matlab | Read and Write MAT Files and Call MATLAB from Within R | |
| R.methodsS3 | S3 Methods Simplified | |
| R.oo | R Object-Oriented Programming with or without References | |
| R.rsp | Dynamic Generation of Scientific Reports | |
| R.utils | Various Programming Utilities | |
| R2HTML | HTML Exportation for R Objects | |
| R2wd | Write MS-Word documents from R | |
| R2WinBUGS | Running 'WinBUGS' and 'OpenBUGS' from 'R' / 'S-PLUS' | |
| R6 | Classes with Reference Semantics | |
| ramps | Bayesian Geostatistical Modeling with RAMPS | |
| 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 and Regression | |
| randomForestSRC | Random Forests for Survival, Regression, and Classification (RF-SRC) | |
| randomizr | Easy to Use Tools for Common Forms of Random Assignment and Sampling | |
| randtoolbox | Toolbox for Pseudo and Quasi Random Number Generation and RNG Tests | |
| RANN | Fast Nearest Neighbour Search (Wraps ANN Library) Using L2 Metric | |
| RArcInfo | Functions to import data from Arc/Info V7.x binary coverages | |
| raster | Geographic Data Analysis and Modeling | |
| rasterVis | Visualization Methods for Raster Data | |
| rattle | Graphical User Interface for Data Science in R | |
| rbenchmark | Benchmarking routine for R | |
| Rcapture | Loglinear Models for Capture-Recapture Experiments | |
| Rcgmin | Conjugate Gradient Minimization of Nonlinear Functions | |
| Rcmdr | R Commander | |
| RcmdrMisc | R Commander Miscellaneous Functions | |
| RcmdrPlugin.coin | Rcmdr Coin Plug-In | |
| RcmdrPlugin.depthTools | R commander Depth Tools Plug-In | |
| RcmdrPlugin.epack | Rcmdr plugin for time series | |
| RcmdrPlugin.Export | Export R Output to LaTeX or HTML | |
| RcmdrPlugin.FactoMineR | Graphical User Interface for FactoMineR | |
| RcmdrPlugin.HH | Rcmdr Support for the HH Package | |
| RcmdrPlugin.IPSUR | An IPSUR Plugin for the R Commander | |
| RcmdrPlugin.orloca | A GUI for Planar Location Problems | |
| RcmdrPlugin.qcc | Rcmdr qcc Plug-In | |
| RcmdrPlugin.qual | Rcmdr plugin for quality control course | |
| RcmdrPlugin.sampling | Tools for sampling in Official Statistical Surveys | |
| RcmdrPlugin.survival | R Commander Plug-in for the 'survival' Package | |
| RcmdrPlugin.SurvivalT | Rcmdr Survival Plug-In | |
| RcmdrPlugin.TeachingDemos | Rcmdr Teaching Demos Plug-in | |
| RColorBrewer | ColorBrewer Palettes | |
| Rcpp | Seamless R and C++ Integration | |
| RcppArmadillo | 'Rcpp' Integration for the 'Armadillo' Templated Linear Algebra Library | |
| RcppEigen | 'Rcpp' Integration for the 'Eigen' Templated Linear Algebra Library | |
| RcppParallel | Parallel Programming Tools for 'Rcpp' | |
| 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 | |
| readODS | Read and Write ODS Files | |
| readr | Read Rectangular Text Data | |
| readstata13 | Import 'Stata' Data Files | |
| readxl | Read Excel Files | |
| recipes | Preprocessing Tools to Create Design Matrices | |
| registry | Infrastructure for R Package Registries | |
| regress | Gaussian Linear Models with Linear Covariance Structure | |
| rela | Item Analysis Package with Standard Errors | |
| relaimpo | Relative importance of regressors in linear models | |
| relations | Data Structures and Algorithms for Relations | |
| relevent | Relational Event Models | |
| relimp | Relative Contribution of Effects in a Regression Model | |
| rem | Relational Event Models (REM) | |
| rematch | Match Regular Expressions with a Nicer 'API' | |
| rentrez | Entrez in R | |
| repmis | Miscellaneous Tools for Reproducible Research | |
| reportr | A General Message and Error Reporting System | |
| repr | Serializable Representations | |
| reprex | Prepare Reproducible Example Code for Sharing | |
| resample | Resampling Functions | |
| reshape | Flexibly Reshape Data | |
| reshape2 | Flexibly Reshape Data: A Reboot of the Reshape Package | |
| rex | Friendly Regular Expressions | |
| Rfit | Rank Estimation for Linear Models | |
| RFOC | Graphics for Spherical Distributions and Earthquake Focal Mechanisms | |
| 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 | |
| rggobi | Interface Between R and 'GGobi' | |
| rgl | 3D Visualization Using OpenGL | |
| rglwidget | 'rgl' in 'htmlwidgets' Framework | |
| RgoogleMaps | Overlays on Static Maps | |
| Rgraphviz | Provides plotting capabilities for R graph objects | |
| RGtk2 | R Bindings for Gtk 2.8.0 and Above | |
| RGtk2Extras | Data frame editor and dialog making wrapper for RGtk2 | |
| rhandsontable | Interface to the 'Handsontable.js' Library | |
| rio | A Swiss-Army Knife for Data I/O | |
| ritis | Integrated Taxonomic Information System Client | |
| rJava | Low-Level R to Java Interface | |
| rjson | JSON for R | |
| RJSONIO | Serialize R objects to JSON, JavaScript Object Notation | |
| rlang | Functions for Base Types and Core R and 'Tidyverse' Features | |
| RMark | R Code for Mark Analysis | |
| rmarkdown | Dynamic Documents for R | |
| rmeta | Meta-analysis | |
| Rmpfr | R MPFR - Multiple Precision Floating-Point Reliable | |
| Rmpi | Interface (Wrapper) to MPI (Message-Passing Interface) | |
| rms | Regression Modeling Strategies | |
| RMySQL | Database Interface and 'MySQL' Driver for R | |
| rncl | An Interface to the Nexus Class Library | |
| RNeXML | Semantically Rich I/O for the 'NeXML' Format | |
| rngtools | Utility functions for working with Random Number Generators | |
| rngWELL | Toolbox for WELL Random Number Generators | |
| robust | Port of the S+ "Robust Library" | |
| robustbase | Basic Robust Statistics | |
| rockchalk | Regression Estimation and Presentation | |
| ROCR | Visualizing the Performance of Scoring Classifiers | |
| RODBC | ODBC Database Access | |
| Rook | Rook - a web server interface for R | |
| rootSolve | Nonlinear Root Finding, Equilibrium and Steady-State Analysis of Ordinary Differential Equations | |
| rotl | Interface to the 'Open Tree of Life' API | |
| roxygen | Literate Programming in R | |
| roxygen2 | In-Line Documentation for R | |
| rpanel | Simple interactive controls for R using the tcltk library. | |
| rpart | Recursive Partitioning and Regression Trees | |
| rpart.plot | Plot 'rpart' Models: An Enhanced Version of 'plot.rpart' | |
| rpf | Response Probability Functions | |
| RPMG | Graphical User Interface (GUI) for Interactive R Analysis Sessions | |
| RPostgreSQL | R Interface to the 'PostgreSQL' Database System | |
| rprojroot | Finding Files in Project Subdirectories | |
| RPyGeo | ArcGIS Geoprocessing in R via Python | |
| rrcov | Scalable Robust Estimators with High Breakdown Point | |
| rredlist | 'IUCN' Red List Client | |
| RSAGA | SAGA Geoprocessing and Terrain Analysis in R | |
| rsconnect | Deployment Interface for R Markdown Documents and Shiny Applications | |
| rscproxy | statconn: provides portable C-style interface to R (StatConnector) | |
| RSEIS | Seismic Time Series Analysis Tools | |
| RSiena | Siena - Simulation Investigation for Empirical Network Analysis | |
| 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' | |
| Rstem | Interface to Snowball implementation of Porter's word stemming algorithm. | |
| rstudioapi | Safely Access the RStudio API | |
| RStudioConsoleRender | RStudio addin for rendering an Rmarkdown document in the console | |
| RSurvey | Geographic Information System Application | |
| RSVGTipsDevice | An R SVG Graphics Device with Dynamic Tips and Hyperlinks | |
| rtiff | Read and Write TIFF Files | |
| Rttf2pt1 | 'ttf2pt1' Program | |
| RUnit | R Unit Test Framework | |
| rversions | Query 'R' Versions, Including 'r-release' and 'r-oldrel' | |
| rvest | Easily Harvest (Scrape) Web Pages | |
| Rvmmin | Variable Metric Nonlinear Function Minimization | |
| Rwave | Time-Frequency Analysis of 1-D Signals | |
| rworldmap | Mapping Global Data | |
| rworldxtra | Country boundaries at high resolution. | |
| S4Vectors | S4 implementation of vectors and lists | |
| sampleSelection | Sample Selection Models | |
| samplesize | Sample Size Calculation for Various t-Tests and Wilcoxon-Test | |
| SampleSizeMeans | Sample size calculations for normal means | |
| SampleSizeProportions | Calculating sample size requirements when estimating the difference between two binomial proportions | |
| sampling | Survey Sampling | |
| samplingbook | Survey Sampling Procedures | |
| sandwich | Robust Covariance Matrix Estimators | |
| sas7bdat | SAS Database Reader (experimental) | |
| SASmixed | Data sets from "SAS System for Mixed Models" | |
| scagnostics | Compute scagnostics - scatterplot diagnostics | |
| scales | Scale Functions for Visualization | |
| scalreg | Scaled sparse linear regression | |
| scatterplot3d | 3D Scatter Plot | |
| scholar | Analyse Citation Data from Google Scholar | |
| sciplot | Scientific Graphing Functions for Factorial Designs | |
| SCRT | Single-Case Randomization Tests | |
| segmented | Regression Models with Break-Points / Change-Points Estimation | |
| selectr | Translate CSS Selectors to XPath Expressions | |
| sem | Structural Equation Models | |
| SemiPar | Semiparametic Regression | |
| semPlot | Path Diagrams and Visual Analysis of Various SEM Packages' Output | |
| semTools | Useful Tools for Structural Equation Modeling | |
| sendplot | Tool for sending interactive plots with tool-tip content | |
| SensoMineR | Sensory Data Analysis | |
| seqinr | Biological Sequences Retrieval and Analysis | |
| seriation | Infrastructure for Ordering Objects Using Seriation | |
| setRNG | Set (Normal) Random Number Generator and Seed | |
| sets | Sets, Generalized Sets, Customizable Sets and Intervals | |
| 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 | |
| shinyBS | Twitter Bootstrap Components for Shiny | |
| shinyjs | Easily Improve the User Experience of Your Shiny Apps in Seconds | |
| shinyRGL | Shiny Wrappers for RGL | |
| shinysky | A set of Shiny UI components/widgets. | |
| shinystan | Interactive Visual and Numerical Diagnostics and Posterior Analysis for Bayesian Models | |
| shinythemes | Themes for Shiny | |
| simstudy | Simulation of Study | |
| SimComp | Simultaneous Comparisons for Multiple Endpoints | |
| simecol | Simulation of Ecological (and Other) Dynamic Systems | |
| simpleboot | Simple Bootstrap Routines | |
| sirt | Supplementary Item Response Theory Models | |
| sjlabelled | Labelled Data Utility Functions | |
| sjmisc | Data and Variable Transformation Functions | |
| slackr | Send Messages, Images, R Objects and Files to 'Slack' Channels/Users | |
| slam | Sparse Lightweight Arrays and Matrices | |
| sm | Smoothing methods for nonparametric regression and density estimation | |
| 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 | |
| SnowballC | Snowball stemmers based on the C libstemmer UTF-8 library | |
| snowfall | Easier cluster computing (based on snow). | |
| solrium | General Purpose R Interface to 'Solr' | |
| som | Self-Organizing Map | |
| soma | General-Purpose Optimisation With the Self-Organising Migrating Algorithm | |
| sos | Search Contributed R Packages, Sort by Package | |
| 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 | |
| sparr | Spatial and Spatiotemporal Relative Risk | |
| SparseM | Sparse Linear Algebra | |
| spatcounts | Spatial count regression | |
| spatgraphs | Graph Edge Computations for Spatial Point Patterns | |
| spatial | Functions for Kriging and Point Pattern Analysis | |
| spatialCovariance | Computation of Spatial Covariance Matrices for Data on Rectangles | |
| SpatialEpi | Methods and Data for Spatial Epidemiology | |
| SpatialExtremes | Modelling Spatial Extremes | |
| spatialkernel | Non-Parametric Estimation of Spatial Segregation in a Multivariate Point Process | |
| SpatialNP | Multivariate Nonparametric Methods Based on Spatial Signs and Ranks | |
| spatialsegregation | Segregation Measures for Multitype Spatial Point Patterns | |
| spatstat | Spatial Point Pattern Analysis, Model-Fitting, Simulation, Tests | |
| spatstat.data | Datasets for 'spatstat' | |
| spatstat.utils | Utility Functions for 'spatstat' | |
| spBayes | Univariate and Multivariate Spatial-Temporal Modeling | |
| spc | Statistical Process Control -- Calculation of ARL and Other Control Chart Performance Measures | |
| spcosa | Spatial Coverage Sampling and Random Sampling from Compact Geographical Strata | |
| spData | Datasets for Spatial Analysis | |
| spdep | Spatial Dependence: Weighting Schemes, Statistics and Models | |
| spe | Stochastic Proximity Embedding | |
| speedglm | Fitting Linear and Generalized Linear Models to Large Data Sets | |
| speff2trial | Semiparametric efficient estimation for a two-sample treatment effect | |
| spgrass6 | Interface Between GRASS 6+ Geographical Information System and R | |
| spgwr | Geographically Weighted Regression | |
| SpherWave | Spherical Wavelets and SW-based Spatially Adaptive Methods | |
| sphet | Estimation of spatial autoregressive models with and without heteroskedastic innovations | |
| splancs | Spatial and Space-Time Point Pattern Analysis | |
| spls | Sparse Partial Least Squares (SPLS) Regression and Classification | |
| spsurvey | Spatial Survey Design and Analysis | |
| spuRs | Functions and Datasets for "Introduction to Scientific Programming and Simulation Using R". | |
| SQUAREM | Squared Extrapolation Methods for Accelerating EM-Like Monotone Algorithms | |
| SSDforR | Functions to Analyze Single System Data | |
| stabledist | Stable Distribution Functions | |
| stabs | Stability Selection with Error Control | |
| StanHeaders | C++ Header Files for Stan | |
| startupmsg | Utilities for Start-Up Messages | |
| statmod | Statistical Modeling | |
| statnet | Software Tools for the Statistical Analysis of Network Data | |
| statnet.common | Common R Scripts and Utilities Used by the Statnet Project Software | |
| Stem | Spatio-temporal models in R | |
| 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 | |
| survey | Analysis of Complex Survey Samples | |
| survival | Survival Analysis | |
| svDialogs | SciViews GUI API - Dialog boxes | |
| svglite | An 'SVG' Graphics Device | |
| svGUI | SciViews--Manage GUIs in R | |
| svIDE | Functions to Ease Interactions Between R and IDE or Code Editors | |
| svMisc | SciViews - Miscellaneous functions | |
| svSocket | SciViews GUI API - R Socket Server | |
| svUnit | SciViews GUI API - Unit testing | |
| svWidgets | Management of GUI Widgets, Windows, and Other GUI Resources | |
| SweaveListingUtils | Utilities for Sweave Together with TeX 'listings' Package | |
| systemfit | Estimating Systems of Simultaneous Equations | |
| tables | Formula-Driven Table Generation | |
| TAM | Test Analysis Modules | |
| tau | Text Analysis Utilities | |
| taxize | Taxonomic Information from Around the Web | |
| tcltk2 | Tcl/Tk Additions | |
| TDA | Statistical Tools for Topological Data Analysis | |
| TDAmapper | Analyze High-Dimensional Data Using Discrete Morse Theory | |
| TeachingDemos | Demonstrations for Teaching and Learning | |
| tensor | Tensor product of arrays | |
| tensorA | Advanced tensors arithmetic with named indices | |
| tergm | Fit, Simulate and Diagnose Models for Network Evolution Based on Exponential-Family Random Graph Models | |
| 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' | |
| tigerstats | R Functions for Elementary Statistics | |
| 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 | |
| TinnR | Resources of Tinn-R GUI/Editor for R Environment | |
| tinytex | Helper Functions to Install and Maintain 'TeX Live' and Compile 'LaTeX' Documents | |
| tis | Time Indexes and Time Indexed Series | |
| tkrplot | TK Rplot | |
| tm | Text Mining Package | |
| tnam | Temporal Network Autocorrelation Models (TNAM) | |
| tnet | Software for Analysis of Weighted, Two-Mode, and Longitudinal Networks | |
| tree | Classification and Regression Trees | |
| treemap | Treemap Visualization | |
| triangle | Provides the Standard Distribution Functions for the Triangle Distribution | |
| triebeard | 'Radix' Trees in 'Rcpp' | |
| trimcluster | Cluster analysis with trimming | |
| trip | Tools for the Analysis of Animal Track Data | |
| tripack | Triangulation of Irregularly Spaced Data | |
| tripEstimation | Metropolis Sampler and Supporting Functions for Estimating Animal Movement from Archival Tags and Satellite Fixes | |
| truncdist | Truncated Random Variables | |
| truncnorm | Truncated normal distribution | |
| truncreg | Truncated Gaussian Regression Models | |
| trust | Trust Region Optimization | |
| TSA | Time Series Analysis | |
| tseries | Time Series Analysis and Computational Finance | |
| tsna | Tools for Temporal Social Network Analysis | |
| TSP | Traveling Salesperson Problem (TSP) | |
| TTR | Technical Trading Rules | |
| tufte | Tufte's Styles for R Markdown Documents | |
| tweedie | Evaluation of Tweedie Exponential Family Models | |
| tweenr | Interpolate Data for Smooth Animations | |
| ucminf | General-Purpose Unconstrained Non-Linear Optimization | |
| units | Measurement Units for R Vectors | |
| 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 | |
| UScensus2000cdp | US Census 2000 Designated Places Shapefiles and Additional Demographic Data | |
| UScensus2000tract | US Census 2000 Tract Level Shapefiles and Additional Demographic Data | |
| UScensus2010 | US Census 2010 Suite of R Packages | |
| userfriendlyscience | Quantitative Analysis Made Accessible | |
| UsingR | Data Sets, Etc. for the Text "Using R for Introductory Statistics", Second Edition | |
| utf8 | Unicode Text Processing | |
| uuid | Tools for generating and handling of UUIDs | |
| V8 | Embedded JavaScript Engine for R | |
| vardiag | Variogram Diagnostics | |
| vcd | Visualizing Categorical Data | |
| vegan | Community Ecology Package | |
| vegdata | Access Vegetation Databases and Treat Taxonomy | |
| verification | Weather Forecast Verification Utilities | |
| VGAM | Vector Generalized Linear and Additive Models | |
| VGAMdata | Data Supporting the 'VGAM' Package | |
| vioplot | Violin plot | |
| vipor | Plot Categorical Data Using Quasirandom Noise and Density Estimates | |
| viridis | Default Color Maps from 'matplotlib' | |
| viridisLite | Default Color Maps from 'matplotlib' (Lite Version) | |
| visNetwork | Network Visualization using 'vis.js' Library | |
| visreg | Visualization of Regression Models | |
| waveslim | Basic wavelet routines for one-, two- and three-dimensional signal processing | |
| webshot | Take Screenshots of Web Pages | |
| whisker | {{mustache}} for R, logicless templating | |
| whoami | Username, Full Name, Email Address, 'GitHub' Username of the Current User | |
| WikidataR | API Client Library for 'Wikidata' | |
| WikipediR | A MediaWiki API Wrapper | |
| wikitaxa | Taxonomic Information from 'Wikipedia' | |
| withr | Run Code 'With' Temporarily Modified Global State | |
| wordcloud | Word Clouds | |
| worrms | World Register of Marine Species (WoRMS) Client | |
| WrightMap | IRT Item-Person Map with 'ConQuest' Integration | |
| WriteXLS | Cross-Platform Perl Based R Function to Create Excel 2003 (XLS) and Excel 2007 (XLSX) Files | |
| wskm | Weighted k-Means Clustering | |
| xergm | Extensions of Exponential Random Graph Models | |
| xergm.common | Common Infrastructure for Extensions of Exponential Random Graph Models | |
| xfun | Miscellaneous Functions by 'Yihui Xie' | |
| XLConnect | Excel Connector for R | |
| XLConnectJars | JAR Dependencies for the XLConnect Package | |
| xlsx | Read, write, format Excel 2007 and Excel 97/2000/XP/2003 files | |
| xlsxjars | Package required POI jars for the xlsx package | |
| XML | Tools for Parsing and Generating XML Within R and S-Plus | |
| xml2 | Parse XML | |
| xsplines | ** No title available ** | |
| xtable | Export Tables to LaTeX or HTML | |
| xts | eXtensible Time Series | |
| yacca | Yet Another Canonical Correlation Analysis Package | |
| YaleToolkit | Data exploration tools from Yale University. | |
| yaml | Methods to Convert R Data to YAML and Back | |
| yhat | Interpreting Regression Effects | |
| Zelig | Everyone's Statistical Software | |
| zip | Cross-Platform 'zip' Compression | |
| zipcode | U.S. ZIP Code database for geocoding | |
| zipfR | Statistical Models for Word Frequency Distributions | |
| zoo | S3 Infrastructure for Regular and Irregular Time Series (Z's Ordered Observations) |
...