igraph - Network Analysis and Visualization
Routines for simple graphs and network analysis. It can handle large graphs very well and provides functions for generating random and regular graphs, graph visualization, centrality methods and much more.
Last updated
complex-networksgraph-algorithmsgraph-theorymathematicsnetwork-analysisnetwork-graphlibxml2glpkopenblascpp
21.26 score 624 stars 2.2k dependents 53k scripts 542k downloads
rlang - Functions for Base Types and Core R and 'Tidyverse' Features
A toolbox for working with base types, core R features like the condition system, and core 'Tidyverse' features like tidy evaluation.
Last updated
21.02 score 590 stars 18k dependents 13k scripts 2.6M downloads
vctrs - Vector Helpers
Defines new notions of prototype and size that are used to provide tools for consistent and well-founded type-coercion and size-recycling, and are in turn connected to ideas of type- and size-stability useful for analysing function interfaces.
Last updated
s3-vectors
20.39 score 307 stars 16k dependents 2.7k scripts 2.1M downloads
arrow - Integration to 'Apache' 'Arrow'
'Apache' 'Arrow' <https://arrow.apache.org/> is a cross-language development platform for in-memory data. It specifies a standardized language-independent columnar memory format for flat and hierarchical data, organized for efficient analytic operations on modern hardware. This package provides an interface to the 'Arrow C++' library.
Last updated
arrowparquetlibxml2curlopensslcpp
19.95 score 17k stars 219 dependents 27k scripts 187k downloadscli - Helpers for Developing Command Line Interfaces
A suite of tools to build attractive command line interfaces ('CLIs'), from semantic elements: headings, lists, alerts, paragraphs, etc. Supports custom themes via a 'CSS'-like language. It also contains a number of lower level 'CLI' elements: rules, boxes, trees, and 'Unicode' symbols with 'ASCII' alternatives. It support ANSI colors and text styles as well.
Last updated
cli
19.45 score 726 stars 17k dependents 5.9k scripts 2.1M downloads
loo - Efficient Leave-One-Out Cross-Validation and WAIC for Bayesian Models
Efficient approximate leave-one-out cross-validation (LOO) for Bayesian models fit using Markov chain Monte Carlo, as described in Vehtari, Gelman, and Gabry (2017) <doi:10.1007/s11222-016-9696-4>. The approximation uses Pareto smoothed importance sampling (PSIS), a new procedure for regularizing importance weights. As a byproduct of the calculations, we also obtain approximate standard errors for estimated predictive errors and for the comparison of predictive errors between models. The package also provides methods for using stacking and other model weighting techniques to average Bayesian predictive distributions.
Last updated
bayesbayesianbayesian-data-analysisbayesian-inferencebayesian-methodsbayesian-statisticscross-validationinformation-criterionmodel-comparisonstan
18.85 score 157 stars 336 dependents 3.7k scripts 560k downloads
bayesplot - Plotting for Bayesian Models
Plotting functions for posterior analysis, MCMC diagnostics, prior and posterior predictive checks, and other visualizations to support the applied Bayesian workflow advocated in Gabry, Simpson, Vehtari, Betancourt, and Gelman (2019) <doi:10.1111/rssa.12378>. The package is designed not only to provide convenient functionality for users, but also a common set of functions that can be easily used by developers working on a variety of R packages for Bayesian modeling, particularly (but not exclusively) packages interfacing with 'Stan'.
Last updated
bayesianbayesian-workflowggplot2mcmcstanstatistical-graphicsvisualization
18.76 score 442 stars 119 dependents 13k scripts 222k downloadsS7 - An Object Oriented System Meant to Become a Successor to S3 and S4
A new object oriented programming system designed to be a successor to S3 and S4. It includes formal class, generic, and method specification, and a limited form of multiple dispatch. It has been designed and implemented collaboratively by the R Consortium Object-Oriented Programming Working Group, which includes representatives from R-Core, 'Bioconductor', 'Posit'/'tidyverse', and the wider R community.
Last updated
18.76 score 494 stars 9.3k dependents 732 scripts 1.5M downloads
posterior - Tools for Working with Posterior Distributions
Provides useful tools for both users and developers of Bayesian modeling software, focusing on manipulating, summarizing, and diagnosing the output of Bayesian models. The primary goals of the package are to: (a) Efficiently convert between many different useful formats of draws (samples) from posterior or prior distributions. (b) Provide consistent methods for operations commonly performed on draws, for example, subsetting, binding, or mutating draws. (c) Provide various summaries of draws in convenient formats. (d) Provide lightweight implementations of state of the art posterior inference diagnostics. References: Vehtari et al. (2021) <doi:10.1214/20-BA1221>.
Last updated
bayesbayesianmcmc
17.59 score 172 stars 421 dependents 8.0k scripts 483k downloadslater - Utilities for Scheduling Functions to Execute Later with Event Loops
Executes arbitrary R or C functions some time after the current time, after the R execution stack has emptied. The functions are scheduled in an event loop.
Last updated
event-loopcpp
16.52 score 151 stars 3.1k dependents 427 scripts 600k downloads
mirai - Minimalist Async Evaluation Framework for R
Evaluates R expressions asynchronously and in parallel, locally or distributed across networks. An official parallel cluster type for R. Built on 'nanonext' and 'NNG', its non-polling, event-driven architecture scales from a laptop to thousands of processes across high-performance computing clusters and cloud platforms. Features FIFO scheduling with task cancellation and bounded queues, promises for reactive programming, 'OpenTelemetry' distributed tracing, and custom serialization for cross-language data types.
Last updated
asyncasynchronous-tasksconcurrencydistributed-computinghigh-performance-computingparallel-computing
15.97 score 342 stars 165 dependents 712 scripts 47k downloads
rstanarm - Bayesian Applied Regression Modeling via Stan
Estimates previously compiled regression models using the 'rstan' package, which provides the R interface to the Stan C++ library for Bayesian estimation. Users specify models via the customary R syntax with a formula and data.frame plus some additional arguments for priors.
Last updated
bayesianbayesian-data-analysisbayesian-inferencebayesian-methodsbayesian-statisticsmultilevel-modelsrstanrstanarmstanstatistical-modelingonetbbcpp
15.87 score 402 stars 14 dependents 6.8k scripts 33k downloads
duckdb - DBI Package for the DuckDB Database Management System
The DuckDB project is an embedded analytical data management system with support for the Structured Query Language (SQL). This package includes all of DuckDB and an R Database Interface (DBI) connector.
Last updated
databaseduckdbolapcpp
15.64 score 228 stars 156 dependents 6.0k scripts 104k downloads
targets - Dynamic Function-Oriented 'Make'-Like Declarative Pipelines
Pipeline tools coordinate the pieces of computationally demanding analysis projects. The 'targets' package is a 'Make'-like pipeline tool for statistics and data science in R. The package skips costly runtime for tasks that are already up to date, orchestrates the necessary computation with implicit parallel computing, and abstracts files as R objects. If all the current output matches the current upstream code and data, then the whole pipeline is up to date, and the results are more trustworthy than otherwise. The methodology in this package borrows from GNU 'Make' (2015, ISBN:978-9881443519) and 'drake' (2018, <doi:10.21105/joss.00550>).
Last updated
data-sciencehigh-performance-computingmakepeer-reviewedpipeliner-targetopiareproducibilityreproducible-researchtargetsworkflow
15.06 score 1.1k stars 28 dependents 8.0k scripts 14k downloadslitedown - A Lightweight Version of R Markdown
Render R Markdown to Markdown (without using 'knitr'), and Markdown to lightweight HTML or 'LaTeX' documents with the 'commonmark' package (instead of 'Pandoc'). Some missing Markdown features in 'commonmark' are also supported, such as raw HTML or 'LaTeX' blocks, 'LaTeX' math, superscripts, subscripts, footnotes, element attributes, and appendices, but not all 'Pandoc' Markdown features are (or will be) supported. With additional JavaScript and CSS, you can also create HTML slides and articles. This package can be viewed as a trimmed-down version of R Markdown and 'knitr'. It does not aim at rich Markdown features or a large variety of output formats (the primary formats are HTML and 'LaTeX'). Book and website projects of multiple input documents are also supported.
Last updated
litedownmarkdownr-markdownreport-generatorreproducible-research
14.92 score 276 stars 669 dependents 55 scripts 386k downloads
shinystan - Interactive Visual and Numerical Diagnostics and Posterior Analysis for Bayesian Models
A graphical user interface for interactive Markov chain Monte Carlo (MCMC) diagnostics and plots and tables helpful for analyzing a posterior sample. The interface is powered by the 'Shiny' web application framework from 'RStudio' and works with the output of MCMC programs written in any programming language (and has extended functionality for 'Stan' models fit using the 'rstan' and 'rstanarm' packages).
Last updated
bayesianbayesian-data-analysisbayesian-inferencebayesian-methodsbayesian-statisticsmcmcshiny-appsstanstatistical-graphics
14.85 score 200 stars 17 dependents 1.6k scripts 176k downloads
tidyterra - 'tidyverse' Methods and 'ggplot2' Helpers for 'terra' Objects
Provides methods from 'tidyverse' packages for 'SpatRaster' and 'SpatVector' objects created with 'terra', plus 'ggplot2' 'geoms' and scales for plotting those objects. It is designed to let users manipulate spatial data with familiar 'dplyr' and 'tidyr' verbs before visualizing results with 'ggplot2'.
Last updated
terraggplot-extensionr-spatialrspatialquarto
14.22 score 219 stars 37 dependents 5.6k scripts 17k downloadsprophet - Automatic Forecasting Procedure
Implements a procedure for forecasting time series data based on an additive model where non-linear trends are fit with yearly, weekly, and daily seasonality, plus holiday effects. It works best with time series that have strong seasonal effects and several seasons of historical data. Prophet is robust to missing data and shifts in the trend, and typically handles outliers well.
Last updated
forecastingpythononetbbcpp
14.14 score 20k stars 14 dependents 17 scripts 9.6k downloads
nanonext - Lightweight Toolkit for Messaging, Concurrency and the Web
R binding for NNG (Nanomsg Next Gen), a successor to ZeroMQ. A toolkit for messaging, concurrency and the web. High-performance socket messaging over in-process, IPC, TCP, WebSocket and secure TLS transports implements 'Scalability Protocols', a standard for common communications patterns including publish/subscribe, request/reply and survey. A threaded concurrency framework with intuitive 'aio' objects that resolve automatically upon completion of asynchronous operations, and synchronisation primitives that allow R to wait on events signalled by concurrent threads. A unified HTTP server hosting REST endpoints, WebSocket connections and streaming on a single port, with a built-in HTTP client.
Last updated
concurrencyhttp-clienthttp-serveripc-messagemessaging-libraryrpcsocket-communicationsynchronization-primitivestcp-protocoltlswebsocketmbedtls
13.86 score 84 stars 182 dependents 100 scripts 51k downloadshuxtable - Easily Create and Style Tables for LaTeX, HTML and Other Formats
Creates styled tables for data presentation. Export to HTML, LaTeX, RTF, 'Word', 'Excel', 'PowerPoint', 'typst', SVG and PNG. Simple, modern interface to manipulate borders, size, position, captions, colours, text styles and number formatting. Table cells can span multiple rows and/or columns. Includes a 'huxreg' function to create regression tables, and 'quick_*' one-liners to print tables to a new document.
Last updated
htmlhuxtablelatexmicrosoft-wordpowerpointreproducible-researchtables
13.66 score 332 stars 17 dependents 2.1k scripts 12k downloadsnanoarrow - Interface to the 'nanoarrow' 'C' Library
Provides an 'R' interface to the 'nanoarrow' 'C' library and the 'Apache Arrow' application binary interface. Functions to import and export 'ArrowArray', 'ArrowSchema', and 'ArrowArrayStream' 'C' structures to and from 'R' objects are provided alongside helpers to facilitate zero-copy data transfer among 'R' bindings to libraries implementing the 'Arrow' 'C' data interface.
Last updated
arrowlibzstdlz4cpp
12.66 score 250 stars 56 dependents 71 scripts 28k downloadswk - Lightweight Well-Known Geometry Parsing
Provides a minimal R and C++ API for parsing well-known binary and well-known text representation of geometries to and from R-native formats. Well-known binary is compact and fast to parse; well-known text is human-readable and is useful for writing tests. These formats are useful in R only if the information they contain can be accessed in R, for which high-performance functions are provided here.
Last updated
cpp
12.50 score 52 stars 1.5k dependents 160 scripts 206k downloadswebchem - Chemical Information from the Web
Chemical information from around the web. This package interacts with a suite of web services for chemical information. Sources include: Alan Wood's Compendium of Pesticide Common Names, Chemical Identifier Resolver, ChEBI, Chemical Translation Service, ChemSpider, ETOX, Flavornet, NIST Chemistry WebBook, OPSIN, PubChem, SRS, Wikidata.
Last updated
cas-numberchemical-informationchemspideridentifierropensciwebscraping
12.15 score 186 stars 13 dependents 226 scripts 1.1k downloadsadbcdrivermanager - 'Arrow' Database Connectivity ('ADBC') Driver Manager
Provides a developer-facing interface to 'Arrow' Database Connectivity ('ADBC') for the purposes of driver development, driver testing, and building high-level database interfaces for users. 'ADBC' <https://arrow.apache.org/adbc/> is an API standard for database access libraries that uses 'Arrow' for result sets and query parameters.
Last updated
arrowdatabasecpp
12.15 score 634 stars 3 dependents 193 scripts 6.3k downloads
ggseg - Plotting Tool for Brain Atlases
Provides a 'ggplot2' geom and position for visualizing brain region data on cortical, subcortical, and white matter tract atlases. Brain atlas geometries are stored as polygon data, enabling seamless integration with the 'ggplot2' ecosystem including faceting, custom scales, and themes. Mowinckel & Vidal-Piñeiro (2020) <doi:10.1177/2515245920928009>.
Last updated
11.92 score 274 stars 1 dependents 830 scripts 1.2k downloads
cmdstanr - R Interface to 'CmdStan'
A lightweight interface to 'Stan' <https://mc-stan.org>. The 'CmdStanR' interface is an alternative to 'RStan' that calls the command line interface for compilation and running algorithms instead of interfacing with C++ via 'Rcpp'. This has many benefits including always being compatible with the latest version of Stan, fewer installation errors, fewer unexpected crashes in RStudio, and a more permissive license.
Last updated
bayesbayesianmarkov-chain-monte-carlomaximum-likelihoodmcmcstanvariational-inference
11.67 score 161 stars 10 dependents 11k scripts
crew - A Distributed Worker Launcher Framework
In computationally demanding analysis projects, statisticians and data scientists asynchronously deploy long-running tasks to distributed systems, ranging from traditional clusters to cloud services. The 'NNG'-powered 'mirai' R package by Gao (2023) <doi:10.5281/zenodo.7912722> is a sleek and sophisticated scheduler that efficiently processes these intense workloads. The 'crew' package extends 'mirai' with a unifying interface for third-party worker launchers. Inspiration also comes from packages. 'future' by Bengtsson (2021) <doi:10.32614/RJ-2021-048>, 'rrq' by FitzJohn and Ashton (2023) <https://github.com/mrc-ide/rrq>, 'clustermq' by Schubert (2019) <doi:10.1093/bioinformatics/btz284>), and 'batchtools' by Lang, Bischel, and Surmann (2017) <doi:10.21105/joss.00135>.
Last updated
high-performance-computing
11.59 score 153 stars 4 dependents 619 scripts 3.6k downloadspolars - R Bindings for the 'polars' Rust Library
Lightning-fast 'DataFrame' library written in 'Rust'. Convert R data to 'Polars' data and vice versa. Perform fast, lazy, larger-than-memory and optimized data queries. 'Polars' is interoperable with the package 'arrow', as both are based on the 'Apache Arrow' Columnar Format.
Last updated
arrowpolarsrust
11.42 score 575 stars 2 dependents 2.2k scripts 24 downloads
tarchetypes - Archetypes for Targets
Function-oriented Make-like declarative pipelines for Statistics and data science are supported in the 'targets' R package. As an extension to 'targets', the 'tarchetypes' package provides convenient user-side functions to make 'targets' easier to use. By establishing reusable archetypes for common kinds of targets and pipelines, these functions help express complicated reproducible pipelines concisely and compactly. The methods in this package were influenced by the 'targets' R package. by Will Landau (2018) <doi:10.21105/joss.00550>.
Last updated
data-sciencehigh-performance-computingpeer-reviewedpipeliner-targetopiareproducibilitytargetsworkflow
11.21 score 153 stars 12 dependents 2.9k scripts 4.1k downloads
projpred - Projection Predictive Feature Selection
Performs projection predictive feature selection for generalized linear models (Piironen, Paasiniemi, and Vehtari, 2020, <doi:10.1214/20-EJS1711>) with or without multilevel or additive terms (Catalina, Bürkner, and Vehtari, 2022, <https://proceedings.mlr.press/v151/catalina22a.html>), for some ordinal and nominal regression models (Weber, Glass, and Vehtari, 2025, <doi:10.1007/s00180-024-01506-0>), and for many other regression models (using the latent projection by Catalina, Bürkner, and Vehtari, 2021, <doi:10.48550/arXiv.2109.04702>, which can also be applied to most of the former models). The package is compatible with the 'rstanarm' and 'brms' packages, but other reference models can also be used. See the vignettes and the documentation for more information and examples.
Last updated
bayesbayesianbayesian-inferencebayesian-workflowrstanarmstanstatisticsvariable-selectionopenblascpp
11.08 score 114 stars 1 dependents 280 scripts 3.0k downloads
rredlist - 'IUCN' Red List Client
'IUCN' Red List (<https://api.iucnredlist.org/>) client. The 'IUCN' Red List is a global list of threatened and endangered species. Functions cover all of the Red List 'API' routes. An 'API' key is required.
Last updated
iucnbiodiversityapiweb-servicestraitshabitatspeciesconservationapi-wrapperiucn-red-listtaxize
10.75 score 65 stars 16 dependents 277 scripts 4.4k downloads
deeptime - Plotting Tools for Anyone Working in Deep Time
Extends the functionality of other plotting packages (notably 'ggplot2') to help facilitate the plotting of data over long time intervals, including, but not limited to, geological, evolutionary, and ecological data. The primary goal of 'deeptime' is to enable users to add highly customizable timescales to their visualizations. Other functions are also included to assist with other areas of deep time visualization.
Last updated
geologyggplot2paleontologyvisualization
10.68 score 108 stars 4 dependents 441 scripts 968 downloadsqqman - Q-Q and Manhattan Plots for GWAS Data
Create Q-Q and manhattan plots for GWAS data from PLINK results.
Last updated
genomicsgwas
10.13 score 175 stars 20 dependents 11 scripts 4.6k downloadsgeoarrow - Extension Types for Spatial Data for Use with 'Arrow'
Provides extension types and conversions to between R-native object types and 'Arrow' columnar types. This includes integration among the 'arrow', 'nanoarrow', 'sf', and 'wk' packages such that spatial metadata is preserved wherever possible. Extension type implementations ensure first-class geometry data type support in the 'arrow' and 'nanoarrow' packages.
Last updated
cpp
9.80 score 190 stars 14 dependents 251 scripts 6.3k downloadsweathercan - Download Weather Data from Environment and Climate Change Canada
Provides means for downloading historical weather data from the Environment and Climate Change Canada website (<https://climate.weather.gc.ca/historical_data/search_historic_data_e.html>). Data can be downloaded from multiple stations and over large date ranges and automatically processed into a single dataset. Tools are also provided to identify stations either by name or proximity to a location.
Last updated
environment-canadapeer-reviewedweather-dataweather-downloader
9.39 score 118 stars 305 scripts 74 downloadshttpgd - A 'HTTP' Server Graphics Device
A graphics device for R that is accessible via network protocols. This package was created to make it easier to embed live R graphics in integrated development environments and other applications. The included 'HTML/JavaScript' client (plot viewer) aims to provide a better overall user experience when dealing with R graphics. The device asynchronously serves graphics via 'HTTP' and 'WebSockets'.
Last updated
cpp
9.03 score 508 stars 6 scripts 5.8k downloadssedonadb - Bindings for Apache SedonaDB
Provides bindings for Apache SedonaDB, a lightweight query engine optimized for spatial workflows.
Last updated
cdatabasegeospatialhacktoberfestpythonrasterrustspatial-analysisspatial-queryspatial-sqlcargogeos
8.95 score 509 stars 2 dependents 33 scripts
ggseg.formats - Brain Atlas Data Structures for the 'ggsegverse' Ecosystem
Provides the 'ggseg_atlas' S3 class used across the 'ggsegverse' ecosystem for 2D and 3D brain visualisation. Ships four bundled atlases ('Desikan-Killiany', 'FreeSurfer' 'aseg', 'TRACULA', 'SUIT') and functions for querying, subsetting, renaming, and enriching atlas objects. Also includes readers for 'FreeSurfer' statistics files.
Last updated
8.88 score 22 dependents 88 scripts 1.1k downloads
tidypolars - More Efficient Tidyverse Code, Using Polars in the Background
Polars is a cross-language tool for manipulating very large data. However, one drawback is that the R implementation has a syntax that will look odd to many R users who are not used to Python syntax. The objective of tidypolars is to improve the ease-of-use of Polars in R by providing tidyverse syntax to polars.
Last updated
8.70 score 243 stars 59 scripts
ggseg3d - Interactive 3D Brain Atlas Visualization
Plot brain atlases as interactive 3D meshes using 'Three.js' via 'htmlwidgets', or render publication-quality static images through 'rgl' and 'rayshader'. A pipe-friendly API lets you map data onto brain regions, control camera angles, toggle region edges, overlay glass brains, and snapshot or ray-trace the result. Additional atlases are available through the 'ggsegverse' r-universe. Mowinckel & Vidal-Piñeiro (2020) <doi:10.1177/2515245920928009>.
Last updated
8.69 score 45 stars 1 dependents 181 scripts 744 downloadssecretbase - Cryptographic Hash Functions and Data Encoding
Fast and memory-efficient streaming hash functions, binary/text encoding and serialization. Hashes strings and raw vectors directly. Stream hashes files which can be larger than memory, as well as in-memory objects through R's serialization mechanism. Implements the SHA-256, SHA-3 and 'Keccak' cryptographic hash functions, SHAKE256 extendable-output function (XOF), 'SipHash' pseudo-random function, base64 (including the URL-safe variant) and base58 encoding, 'CBOR' and 'JSON' serialization.
Last updated
base58checkbase64cborcryptographic-hash-functionsextendable-output-functionskeccaksha256sha3shake256siphash
8.66 score 19 stars 44 dependents 16 scripts 14k downloadssedonafns - Apache SedonaDB Function Definitions and Documentation
Provides function definitions and documentation for use in 'SedonaDB'.
Last updated
cdatabasegeospatialhacktoberfestpythonrasterrustspatial-analysisspatial-queryspatial-sql
8.13 score 509 stars 1 dependents 5 scriptsadbcflightsql - 'Arrow' Database Connectivity ('ADBC') 'FlightSQL' Driver
Provides a developer-facing interface to the 'Arrow' Database Connectivity ('ADBC') 'FlightSQL' driver for the purposes of building high-level database interfaces for users. 'ADBC' <https://arrow.apache.org/adbc/> is an API standard for database access libraries that uses 'Arrow' for result sets and query parameters.
Last updated
arrowdatabasegolang
8.13 score 631 stars 2 scripts
unigd - Universal Graphics Device
A unified R graphics backend. Render R graphics fast and easy to many common file formats. Provides a thread safe 'C' interface for asynchronous rendering of R graphics.
Last updated
cairotifflibpngzlibcpp
8.02 score 28 stars 1 dependents 12 scripts 5.8k downloads
geotargets - 'targets' Extensions for Geographic Spatial Formats
Provides extensions for various geographic spatial file formats, such as shape files and rasters. Currently provides support for the 'terra' geographic spatial formats. See the vignettes for worked examples, demonstrations, and explanations of how to use the various package extensions.
Last updated
geospatialpipeliner-targetopiarasterreproducibilityreproducible-researchtargetsvectorworkflow
7.74 score 97 stars 113 scripts 445 downloads
santoku - A Versatile Cutting Tool
A tool for cutting data into intervals. Allows singleton intervals. Always includes the whole range of data by default. Flexible labelling. Convenience functions for cutting by quantiles etc. Handles dates, times, units and other vectors.
Last updated
cpp
7.67 score 146 stars 1 dependents 132 scripts 170 downloadssdplyr - Apache SedonaDB 'dplyr' Interface
Provides a 'dplyr' backend implemented using 'SedonaDB'.
Last updated
cdatabasegeospatialhacktoberfestpythonrasterrustspatial-analysisspatial-queryspatial-sql
7.66 score 509 stars 5 scripts
ichimoku - Visualization and Tools for Ichimoku Kinko Hyo Strategies
An implementation of 'Ichimoku Kinko Hyo', also commonly known as cloud charts. Static and interactive visualizations with tools for creating, backtesting and development of quantitative ichimoku strategies. As described in Sasaki (1996, ISBN:4925152009), the technique is a refinement on candlestick charting, originating from Japan and now in widespread use in technical analysis worldwide. Translating as one-glance equilibrium chart, it allows the price action and market structure of financial securities to be determined at-a-glance. Incorporates an interface with the 'OANDA fxTrade' API <https://developer.oanda.com/> for retrieving historical and live streaming price data for major currencies, metals, commodities, government bonds and stock indices.
Last updated
ichimokuichimoku-cloudoandaquantitative-finance
7.01 score 37 stars 46 scripts 687 downloads
stantargets - Targets for Stan Workflows
Bayesian data analysis usually incurs long runtimes and cumbersome custom code. A pipeline toolkit tailored to Bayesian statisticians, the 'stantargets' R package leverages 'targets' and 'cmdstanr' to ease these burdens. 'stantargets' makes it super easy to set up scalable Stan pipelines that automatically parallelize the computation and skip expensive steps when the results are already up to date. Minimal custom code is required, and there is no need to manually configure branching, so usage is much easier than 'targets' alone. 'stantargets' can access all of 'cmdstanr''s major algorithms (MCMC, variational Bayes, and optimization) and it supports both single-fit workflows and multi-rep simulation studies. For the statistical methodology, please refer to 'Stan' documentation (Stan Development Team 2020) <https://mc-stan.org/>.
Last updated
bayesianhigh-performance-computingmaker-targetopiareproducibilitystanstatisticstargets
6.92 score 52 stars 269 scriptsdoctest - Generate Tests from Examples Using 'roxygen' and 'testthat'
Creates 'testthat' tests from 'roxygen' examples using simple tags.
Last updated
6.78 score 36 stars 3 scripts 1.4k downloads
prqlr - R Bindings for the 'prqlc' Rust Library
Provides a function to convert 'PRQL' strings to 'SQL' strings. Combined with other R functions that take 'SQL' as an argument, 'PRQL' can be used on R.
Last updated
prqlrustsql
6.55 score 59 stars 20 scripts 414 downloadsriem - Accesses Weather Data from the Iowa Environment Mesonet
Allows to get weather data from Automated Surface Observing System (ASOS) stations (airports) in the whole world thanks to the Iowa Environment Mesonet website.
Last updated
airportsasosiowa-environment-mesonetmetarpeer-reviewedtemperatureweatherweather-api
6.52 score 47 stars 233 scripts 422 downloads
rwasm - Build R Packages for WebAssembly
Utility functions to help build R packages compiled for WebAssembly (Wasm), manage Wasm binary R package libraries and repositories, and prepare webR compatible filesystem images for static web hosting of data files and R packages.
Last updated
6.42 score 88 stars 15 scripts
jagstargets - Targets for JAGS Pipelines
Bayesian data analysis usually incurs long runtimes and cumbersome custom code. A pipeline toolkit tailored to Bayesian statisticians, the 'jagstargets' R package is leverages 'targets' and 'R2jags' to ease this burden. 'jagstargets' makes it super easy to set up scalable JAGS pipelines that automatically parallelize the computation and skip expensive steps when the results are already up to date. Minimal custom code is required, and there is no need to manually configure branching, so usage is much easier than 'targets' alone. For the underlying methodology, please refer to the documentation of 'targets' <doi:10.21105/joss.02959> and 'JAGS' (Plummer 2003) <https://www.r-project.org/conferences/DSC-2003/Proceedings/Plummer.pdf>.
Last updated
bayesianhigh-performance-computingjagsmaker-targetopiareproducibilityrjagsstatisticstargetscpp
6.27 score 11 stars 42 scripts 504 downloadsRmlx - R Interface to MLX Arrays (GPU-Accelerated with Metal or CUDA)
S3 class 'mlx' backed by Apple's MLX library, allowing array operations on Apple Silicon GPUs/CPUs and CUDA-enabled Linux systems through lazy evaluation, shared memory between chips, and automatic differentiation.
Last updated
openblascpp
6.20 score 21 stars 1 dependents 13 scriptstaxizedb - Offline Access to Taxonomic Databases
Download taxonomic databases, convert them into 'SQLite' format, and query them locally for fast, reliable, and reproducible access to taxonomic data.
Last updated
itistaxizetaxonomic-databasestaxonomy
6.18 score 35 stars 143 scripts 504 downloads
bridgestan - BridgeStan, Accessing Stan Model Functions in R
BridgeStan provides efficient in-memory access to the methods of a Stan model, including log densities, gradients, Hessians, and constraining and unconstraining transforms.
Last updated
ccppjuliapythonstan
6.02 score 121 stars 12 scripts
geographr - R package for mapping UK geographies
A package to distribute and compute on UK geographical data.
Last updated
5.94 score 43 stars 448 scripts
trelliscope - Create Interactive Multi-Panel Displays
Trelliscope enables interactive exploration of data frames of visualizations.
Last updated
visualization
5.93 score 33 stars 129 scripts 8 downloads
ggsurveillance - Tools for Outbreak Investigation/Infectious Disease Surveillance
Create epicurves, epigantt charts, and diverging bar charts using 'ggplot2'. Prepare data for visualisation or other reporting for infectious disease surveillance and outbreak investigation (time series data). Includes tidy functions to solve date based transformations for common reporting tasks, like (A) seasonal date alignment for respiratory disease surveillance, (B) date-based case binning based on specified time intervals like isoweek, epiweek, month and more, (C) automated detection and marking of the new year based on the date/datetime axis of the 'ggplot2', (D) labelling of the last value of a time-series. An introduction on how to use epicurves can be found on the US CDC website (2012, <https://www.cdc.gov/training/quicklearns/epimode/index.html>).
Last updated
epidemiologyinfectious-disease-surveillanceinfectious-diseasesoutbreaks
5.86 score 12 stars 7 scripts 529 downloadsrcheology - Data on Base and Recommended Packages for Current and Previous Versions of R
Provides a dataset of functions in all base and recommended packages of R versions 0.50 onwards.
Last updated
history-of-computing
5.38 score 40 stars 1 dependents 9 scripts 530 downloadssaperlipopette - Create Example Git Messes
Holds functions creating Git messes, that users would then solve, to follow <https://ohshitgit.com/>.
Last updated
gitquarto
5.35 score 37 stars 6 scripts
ggmagnify - Create a Magnified Inset of Part of a "Ggplot" Object
Creates a magnified inset of a ggplot, with projection lines and borders around the target area and inset, plus optional shadow. Rectangular, elliptical or arbitrary regions can be magnified. Works with facets and maps. Geoms can optionally be recomputed within the inset area.
Last updated
ggplotgraphics
5.32 score 312 stars 135 scripts
ggtypst - Render High-Quality Text and Formulas in 'ggplot2' by Typst
Provides a seamless integration of the 'Typst' typesetting engine into 'ggplot2'. It allows users to render complex mathematical formulas, equations, and rich text directly in plot annotations, axis labels, and titles without requiring a local Typst or LaTeX installation. Under the hood, it leverages Rust FFI to compile Typst code into SVG.
Last updated
ggplot2typstrustcargo
4.92 score 28 stars 8 scriptsSBC - Simulation Based Calibration for Bayesian models
SBC helps perform Simulation Based Calibration on Bayesian models. SBC lets you check for bugs in your model code and/or algorithm that fits the model. SBC focuses on models built with 'Stan' <https://mc-stan.org>, but can support other modelling languages as well.
Last updated
diagnosticssimulation-based-inference
4.90 score 63 stars 1 scriptsposteriordb - R Functionality for PosteriorDB
R functionality of easy handling of the posteriordb posteriors.
Last updated
4.83 score 9 starsjiebaRS - Chinese Text Segmentation, POS Tagging, and Keyword Extraction
Provides fast Chinese text segmentation, keyword extraction via 'TF-IDF' and 'TextRank', and part-of-speech tagging, powered by a 'Rust' backend ('jieba-rs'). Supports custom dictionaries, user words, stop words, IDF files, and HMM models, with parallel batch processing of multiple strings. Serves as a modern, maintained replacement for the 'jiebaR' package.
Last updated
jiebarustcargo
4.68 score 8 stars 5 scripts 1.3k downloadsascribe - Static Detection and Citation of R Package and Function Usage
Scans R source files for package and function use, then builds citations from configurable package universes. Supports .R, .Rmd, and .qmd files, resolves unqualified calls by attachment order and re-export origin, and leaves each package collection to define its own citations. See 'stanflow' <https://github.com/VisruthSK/stanflow> for an example usage.
Last updated
quarto
4.65 score 1 dependents 4 scripts 335 downloadsahocorasick - Fast Multi-Pattern String Matching with the 'Aho-Corasick' Algorithm
Provide fast multi-pattern string matching for 'R' using the 'Aho-Corasick' algorithm, powered by the 'Rust' 'aho-corasick' crate. It builds reusable automatons for detecting matches, counting matches, locating character, extracting matched text, and replacing matches in character vectors. For more details on the 'Aho-Corasick' algorithm, please see Aho and Corasick (1975) <doi:10.1145/360825.360855>.
Last updated
aho-corasickrustcargo
4.60 score 4 stars 3 scripts 370 downloadstidytab - Create Tables of Frequencies
Functions to create tables of frequencies.
Last updated
exploratory-data-analysistidy-table
4.55 score 21 stars 56 scripts
healthyr - R package for mapping UK health data
A package to distribute and summarise on UK health data.
Last updated
4.33 score 5 stars 143 scriptsstring2path - Rendering Font into 'data.frame'
Extract glyph information from font data, and translate the outline curves to flattened paths or tessellated polygons. The converted data is returned as a 'data.frame' in easy-to-plot format.
Last updated
rustcargofontconfig
4.13 score 104 stars 13 scripts 165 downloadskgp - 1000 Genomes Project Metadata
Metadata about populations and data about samples from the 1000 Genomes Project, including the 2,504 samples sequenced for the Phase 3 release and the expanded collection of 3,202 samples with 602 additional trios. The data is described in Auton et al. (2015) <doi:10.1038/nature15393> and Byrska-Bishop et al. (2022) <doi:10.1016/j.cell.2022.08.004>, and raw data is available at <http://ftp.1000genomes.ebi.ac.uk/vol1/ftp/>. See Turner (2022) <doi:10.48550/arXiv.2210.00539> for more details.
Last updated
1000genomesbioinformaticsgeneticsgenomicsmetadatapopulation-geneticssequencing
4.02 score 21 stars 266 downloads
crew.aws.batch - A Crew Launcher Plugin for AWS Batch
In computationally demanding analysis projects, statisticians and data scientists asynchronously deploy long-running tasks to distributed systems, ranging from traditional clusters to cloud services. The 'crew.aws.batch' package extends the 'mirai'-powered 'crew' package with a worker launcher plugin for AWS Batch. Inspiration also comes from packages 'mirai' by Gao (2023) <https://github.com/r-lib/mirai>, 'future' by Bengtsson (2021) <doi:10.32614/RJ-2021-048>, 'rrq' by FitzJohn and Ashton (2023) <https://github.com/mrc-ide/rrq>, 'clustermq' by Schubert (2019) <doi:10.1093/bioinformatics/btz284>), and 'batchtools' by Lang, Bischl, and Surmann (2017). <doi:10.21105/joss.00135>.
Last updated
aws-batchcrewhigh-performance-computing
4.00 score 20 stars 9 scripts 531 downloads
mutagen - Extensions to dplyr's mutate
Extensions to dplyr's mutate.
Last updated
dplyrmutate
3.80 score 18 stars 2 scripts
targetsketch - Create and Visualize Targets Pipelines
A Shiny app for creating and visualizing targets pipelines (<https://github.com/wlandau/targets>). Simply supply a _targets.R file with the pipeline and supporting functions, and the app shows a dependency graph and manifest.
Last updated
data-sciencehigh-performance-computingpipelinereproducibilityshinytargetsworkflow
3.43 score 18 stars
retroglyph - A Trusted Mini-Agent to Reconstruct Individual Patient Data from Kaplan-Meier Images
The enclosed agent reconstructs individual patient data from published Kaplan-Meier curve images. Relative to other Kaplan-Meier reconstruction tools, it excels at untangling egregiously occluded Kaplan-Meier curves, and the digitization phase achieves a high level of pixel precision.
Last updated
3.18 score 3 stars 6 scripts 20 downloadsRmlxStats - MLX-Accelerated Statistical Models
Fast statistical routines on Apple Silicon using the Rmlx package.
Last updated
3.08 score 2 starscidian - Read and Parse Chinese Input-Method Dictionaries
Read Chinese input-method dictionary files into a common 'R' data model. The 'Rust' backend supports Sogou, QQ Pinyin, and Baidu dictionary formats and preserves source metadata, code components, and weights. This is useful for building a custom Chinese word segmentation dictionary.
Last updated
rustcargo
3.00 score 1 stars 9 scripts 291 downloads
milRex - Query Military Expenditure Data From SIPRI
Queries data from the Military Expenditure Database by SIPRI.
Last updated
3.00 score 2 stars 1 scriptstruelies - Bayesian Methods to Estimate the Proportion of Liars in Coin Flip Experiments
Implements Bayesian methods, described in Hugh-Jones (2019) <doi:10.1007/s40881-019-00069-x>, for estimating the proportion of liars in coin flip-style experiments, where subjects report a random outcome and are paid for reporting a "good" outcome.
Last updated
experimentlying
2.70 score 227 downloads
demographr - R package for mapping UK demographics
A package to distribute UK demographic data.
Last updated
2.70 score 2 stars
bedrockbio - Open-Access Computational Biology Datasets
Efficiently access the 'Bedrock Bio' library of open-access computational biology datasets. Lazily query datasets backed by 'DuckDB' and 'Apache Iceberg', with support for predicate pushdown and column projection to the cloud storage backend. This enables quick, iterative access to otherwise massive, unwieldy datasets without downloading them in full. See <https://bedrock.bio> for available datasets and documentation.
Last updated
2.62 score 1 stars 12 scripts 191 downloadsglaredb - R Bindings for 'GlareDB'
R bindings for 'GlareDB', an analytical database based on 'Apache Arrow' and 'Apache DataFusion' that can connect to various data sources and execute queries.
Last updated
arrowglaredbrustsql
2.60 score 4 stars 6 scriptsbootstrapper - Opinionated R Package Quickstart
Bootstrap new R packages with strongly opinionated defaults. Creates the package scaffold, wires up tests, README and NEWS, configures GitHub Actions and Dependabot, adds Air/Jarl setup, and drop in a default AGENTS.md for building R packages.
Last updated
2.48 score 4 scripts
loneliness - A Loneliness Prescription Index for the UK
A loneliness prescription index for the UK.
Last updated
2.30 score 2 starstidytensor - TidyTensor
Provides functions for working with tensors (vectors, matrices, or multidimensional arrays) as named hierarchical data structures.
Last updated
2.30 score 4 stars 1 scripts
audio.vadwebrtc - Voice Activity Detection using the 'webrtc' Toolkit
Voice Activity Detection using the 'webrtc' toolkit. Identify the locations in audio files where there is an active voice. The is done based on a Gaussian Mixture Model implemented in the 'webrtc' framework.
Last updated
cpp
2.00 score 2 stars 7 scriptscaliforniaalw - California Assisted Living Waiver Facility Data
Provides reproducible access to prepared public administrative data on facilities participating in California's Medicaid Assisted Living Waiver. Includes 1,224 facility records across 15 counties, licensed capacity, public contact and geographic fields, county aggregates, and statewide enrollment and waitlist context from the California Department of Health Care Services.
Last updated
assisted-livingassisted-living-waivercaliforniagovernment-datahcbshealthcarelong-term-caremedi-calmedicaidopen-datasenior-care
1.70 score