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Enter the query into the form above. You can look for specific version of a package by using @ symbol like this: gcc@10.

API method:

GET /api/packages?search=hello&page=1&limit=20

where search is your query, page is a page number and limit is a number of items on a single page. Pagination information (such as a number of pages and etc) is returned in response headers.

If you'd like to join our channel webring send a patch to ~whereiseveryone/toys@lists.sr.ht adding your channel as an entry in channels.scm.


r-poisonfrogs 1.0.2
Propagated dependencies: r-rlang@1.1.6 r-lifecycle@1.0.4 r-ggplot2@4.0.1
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://laurenoconnelllab.github.io/poisonfrogs/
Licenses: Expat
Build system: r
Synopsis: Color Palettes Inspired by Neotropical Poison Frogs
Description:

This package provides a collection of color palettes inspired by the enormous diversity of skin colors in Neotropical poison frog species. Suitable for use with ggplot2 and base R graphics.

r-pairwisellm 1.1.0
Propagated dependencies: r-tidyselect@1.2.1 r-tibble@3.3.0 r-rlang@1.1.6 r-jsonlite@2.0.0 r-httr2@1.2.1 r-dplyr@1.1.4 r-curl@7.0.0
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://github.com/shmercer/pairwiseLLM
Licenses: Expat
Build system: r
Synopsis: Pairwise Comparison Tools for Large Language Model-Based Writing Evaluation
Description:

This package provides a unified framework for generating, submitting, and analyzing pairwise comparisons of writing quality using large language models (LLMs). The package supports live and/or batch evaluation workflows across multiple providers ('OpenAI', Anthropic', Google Gemini', Together AI', and locally-hosted Ollama models), includes bias-tested prompt templates and a flexible template registry, and offers tools for constructing forward and reversed comparison sets to analyze consistency and positional bias. Results can be modeled using Bradleyâ Terry (1952) <doi:10.2307/2334029> or Elo rating methods to derive writing quality scores. For information on the method of pairwise comparisons, see Thurstone (1927) <doi:10.1037/h0070288> and Heldsinger & Humphry (2010) <doi:10.1007/BF03216919>. For information on Elo ratings, see Clark et al. (2018) <doi:10.1371/journal.pone.0190393>.

r-powerbydesign 1.0.5
Propagated dependencies: r-stringr@1.6.0 r-reshape2@1.4.5 r-plyr@1.8.9 r-mass@7.3-65 r-lme4@1.1-37 r-ggplot2@4.0.1 r-gdata@3.0.1
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://cran.r-project.org/package=powerbydesign
Licenses: GPL 3+
Build system: r
Synopsis: Power Estimates for ANOVA Designs
Description:

This package provides functions for bootstrapping the power of ANOVA designs based on estimated means and standard deviations of the conditions. Please refer to the documentation of the boot.power.anova() function for further details.

r-pkgkitten 0.2.4
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://github.com/eddelbuettel/pkgkitten
Licenses: GPL 2+
Build system: r
Synopsis: Create Simple Packages Which Do not Upset R Package Checks
Description:

This package provides a function kitten() which creates cute little packages which pass R package checks. This sets it apart from package.skeleton() which it calls, and which leaves imperfect files behind. As this is not exactly helpful for beginners, kitten() offers an alternative. Unit test support can be added via the tinytest package (if present), and documentation-creation support can be added via roxygen2 (if present).

r-pgtools 1.0.2
Propagated dependencies: r-toolbox@0.1.1 r-stringi@1.8.7 r-odbc@1.6.4.1 r-dbi@1.2.3 r-data-table@1.17.8
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://github.com/tconwell/pgTools
Licenses: GPL 3+
Build system: r
Synopsis: Functions for Generating PostgreSQL Statements/Scripts
Description:

Create PostgreSQL statements/scripts from R, optionally executing the SQL statements. Common SQL operations are included, although not every configurable option is available at this time. SQL output is intended to be compliant with PostgreSQL syntax specifications. PostgreSQL documentation is available here <https://www.postgresql.org/docs/current/index.html>.

r-plotbart 0.1.7
Propagated dependencies: r-tidyr@1.3.1 r-rpart@4.1.24 r-ggplot2@4.0.1 r-ggdendro@0.2.0 r-dplyr@1.1.4 r-bartcause@1.0-10
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://priism-center.github.io/plotBart/
Licenses: Expat
Build system: r
Synopsis: Diagnostic and Plotting Functions to Supplement 'bartCause'
Description:

This package provides functions to assist in diagnostics and plotting during the causal inference modeling process. Supplements the bartCause package.

r-periodictable 0.1.2
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://cran.r-project.org/package=PeriodicTable
Licenses: GPL 2+ GPL 3+
Build system: r
Synopsis: Periodic Table of the Elements
Description:

This package provides a dataset containing properties for chemical elements. Helper functions are also provided to access some atomic properties.

r-peakram 1.0.2
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: http://github.com/tpq/peakRAM
Licenses: GPL 2
Build system: r
Synopsis: Monitor the Total and Peak RAM Used by an Expression or Function
Description:

When working with big data sets, RAM conservation is critically important. However, it is not always enough to just monitor the size of the objects created. So-called "copy-on-modify" behavior, characteristic of R, means that some expressions or functions may require an unexpectedly large amount of RAM overhead. For example, replacing a single value in a matrix duplicates that matrix in the back-end, making this task require twice as much RAM as that used by the matrix itself. This package makes it easy to monitor the total and peak RAM used so that developers can quickly identify and eliminate RAM hungry code.

r-pvar 2.2.7
Propagated dependencies: r-rcpp@1.1.0
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://cran.r-project.org/package=pvar
Licenses: GPL 2
Build system: r
Synopsis: Calculation and Application of p-Variation
Description:

The calculation of p-variation of the finite sample data. This package is a realisation of the procedure described in Butkus, V. & Norvaisa, R. Lith Math J (2018). <doi: 10.1007/s10986-018-9414-3> The formal definitions and reference into literature are given in vignette.

r-pepmapviz 1.1.0
Propagated dependencies: r-stringr@1.6.0 r-shiny@1.11.1 r-rlang@1.1.6 r-ggplot2@4.0.1 r-ggnewscale@0.5.2 r-ggh4x@0.3.1 r-ggforce@0.5.0 r-dt@0.34.0 r-data-table@1.17.8
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://cran.r-project.org/package=PepMapViz
Licenses: Expat
Build system: r
Synopsis: Versatile Toolkit for Peptide Mapping, Visualization, and Comparative Exploration
Description:

This package provides a versatile R visualization package that empowers researchers with comprehensive visualization tools for seamlessly mapping peptides to protein sequences, identifying distinct domains and regions of interest, accentuating mutations, and highlighting post-translational modifications, all while enabling comparisons across diverse experimental conditions. Potential applications of PepMapViz include the visualization of cross-software mass spectrometry results at the peptide level for specific protein and domain details in a linearized format and post-translational modification coverage across different experimental conditions; unraveling insights into disease mechanisms. It also enables visualization of Major histocompatibility complex-presented peptide clusters in different antibody regions predicting immunogenicity in antibody drug development.

r-permutationr 0.1.0
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://cran.r-project.org/package=PermutationR
Licenses: Expat
Build system: r
Synopsis: Conduct Permutation Analysis of Variance in R
Description:

Conduct permutation One-Way or Two-Way Analysis of Variance in R. Use different permutation types for two-way designs.

r-pwrss 1.0.0
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://cran.r-project.org/package=pwrss
Licenses: GPL 3+
Build system: r
Synopsis: Statistical Power and Sample Size Calculation Tools
Description:

The pwrss R package provides flexible and comprehensive functions for statistical power and minimum required sample size calculations across a wide range of commonly used hypothesis tests in psychological, biomedical, and social sciences.

r-pinma 1.1-2
Propagated dependencies: r-metafor@4.8-0 r-mass@7.3-65
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://cran.r-project.org/package=PINMA
Licenses: GPL 3
Build system: r
Synopsis: Improved Methods for Constructing Prediction Intervals for Network Meta-Analysis
Description:

Improved methods to construct prediction intervals for network meta-analysis. The parametric bootstrap and Kenward-Roger-type adjustment by Noma et al. (2022) <forthcoming> are implementable.

r-pre 1.0.8
Propagated dependencies: r-survival@3.8-3 r-stringr@1.6.0 r-rpart@4.1.24 r-partykit@1.2-24 r-matrixmodels@0.5-4 r-matrix@1.7-4 r-glmnet@4.1-10 r-formula@1.2-5 r-earth@5.3.4
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://github.com/marjoleinF/pre
Licenses: GPL 2 GPL 3
Build system: r
Synopsis: Prediction Rule Ensembles
Description:

Derives prediction rule ensembles (PREs). Largely follows the procedure for deriving PREs as described in Friedman & Popescu (2008; <DOI:10.1214/07-AOAS148>), with adjustments and improvements described in Fokkema (2020; <DOI:10.18637/jss.v092.i12>) and Fokkema & Strobl (2020; <DOI:10.1037/met0000256>). The main function pre() derives prediction rule ensembles consisting of rules and/or linear terms for continuous, binary, count, multinomial, survival and multivariate continuous responses. Function gpe() derives generalized prediction ensembles, consisting of rules, hinge and linear functions of the predictor variables.

r-psqn 0.3.2
Propagated dependencies: r-testthat@3.3.0 r-rcppeigen@0.3.4.0.2 r-rcpp@1.1.0 r-matrix@1.7-4
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://github.com/boennecd/psqn
Licenses: FSDG-compatible
Build system: r
Synopsis: Partially Separable Quasi-Newton
Description:

This package provides quasi-Newton methods to minimize partially separable functions. The methods are largely described by Nocedal and Wright (2006) <doi:10.1007/978-0-387-40065-5>.

r-pmetar 0.7.0
Propagated dependencies: r-tidyr@1.3.1 r-stringr@1.6.0 r-rcurl@1.98-1.17 r-magrittr@2.0.4 r-lubridate@1.9.4 r-httr2@1.2.1 r-dplyr@1.1.4 r-curl@7.0.0
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://github.com/prcwiek/pmetar
Licenses: GPL 3+
Build system: r
Synopsis: Processing METAR Weather Reports
Description:

Allows to download current and historical METAR weather reports extract and parse basic parameters and present main weather information. Current reports are downloaded from Aviation Weather Center <https://aviationweather.gov/data/metar/> and historical reports from Iowa Environmental Mesonet web page of Iowa State University ASOS-AWOS-METAR <http://mesonet.agron.iastate.edu/AWOS/>.

r-perms 1.14
Propagated dependencies: r-rdpack@2.6.4 r-foreach@1.5.2 r-doparallel@1.0.17
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://cran.r-project.org/package=perms
Licenses: FreeBSD
Build system: r
Synopsis: Fast Permutation Computation
Description:

This package implements the algorithm of Christensen (2024) <doi:10.1214/22-BA1353> for estimating marginal likelihoods via permutation counting.

r-pivotea 1.0.2
Propagated dependencies: r-tidyr@1.3.1 r-rlang@1.1.6 r-purrr@1.2.0 r-dplyr@1.1.4
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://github.com/matutosi/pivotea
Licenses: Expat
Build system: r
Synopsis: Create Pivot Table Easily
Description:

Pivot easily by specifying rows, columns, values and split.

r-photosynq 0.2.3
Propagated dependencies: r-httr@1.4.7 r-getpass@0.2-4
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://github.com/Photosynq/PhotosynQ-R
Licenses: FSDG-compatible
Build system: r
Synopsis: Connect to PhotosynQ
Description:

Connect R to the PhotosynQ platform (<https://photosynq.org>). It allows to login and logout, as well as receive project information and project data. Further it transforms the received JSON objects into a data frame, which can be used for the final data analysis.

r-plnr 2025.11.22
Propagated dependencies: r-uuid@1.2-1 r-usethis@3.2.1 r-tidyr@1.3.1 r-r6@2.6.1 r-purrr@1.2.0 r-pbmcapply@1.5.1 r-glue@1.8.0 r-fs@1.6.6 r-foreach@1.5.2 r-digest@0.6.39 r-data-table@1.17.8
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://www.rwhite.no/plnr/
Licenses: Expat
Build system: r
Synopsis: Framework for Planning and Executing Analyses
Description:

This package provides a comprehensive framework for planning and executing analyses in R. It provides a structured approach to running the same function multiple times with different arguments, executing multiple functions on the same datasets, and creating systematic analyses across multiple strata or variables. The framework is particularly useful for applying the same analysis across multiple strata (e.g., locations, age groups), running statistical methods on multiple variables (e.g., exposures, outcomes), generating multiple tables or graphs for reports, and creating systematic surveillance analyses. Key features include efficient data management, structured analysis planning, flexible execution options, built-in debugging tools, and hash-based caching.

r-pammtools 0.7.4
Propagated dependencies: r-vctrs@0.6.5 r-tidyr@1.3.1 r-tibble@3.3.0 r-survival@3.8-3 r-scam@1.2-21 r-rlang@1.1.6 r-purrr@1.2.0 r-pec@2025.06.24 r-mvtnorm@1.3-3 r-mgcv@1.9-4 r-magrittr@2.0.4 r-lazyeval@0.2.2 r-ggplot2@4.0.1 r-formula@1.2-5 r-dplyr@1.1.4 r-checkmate@2.3.3
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://adibender.github.io/pammtools/
Licenses: Expat
Build system: r
Synopsis: Piece-Wise Exponential Additive Mixed Modeling Tools for Survival Analysis
Description:

The Piece-wise exponential (Additive Mixed) Model (PAMM; Bender and others (2018) <doi: 10.1177/1471082X17748083>) is a powerful model class for the analysis of survival (or time-to-event) data, based on Generalized Additive (Mixed) Models (GA(M)Ms). It offers intuitive specification and robust estimation of complex survival models with stratified baseline hazards, random effects, time-varying effects, time-dependent covariates and cumulative effects (Bender and others (2019)), as well as support for left-truncated data as well as competing risks, recurrent events and multi-state settings. pammtools provides tidy workflow for survival analysis with PAMMs, including data simulation, transformation and other functions for data preprocessing and model post-processing as well as visualization.

r-poisbinom 1.0.2
Dependencies: fftw@3.3.10
Propagated dependencies: r-rcpp@1.1.0
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://cran.r-project.org/package=poisbinom
Licenses: GPL 2+
Build system: r
Synopsis: Faster Implementation of the Poisson-Binomial Distribution
Description:

This package provides the probability, distribution, and quantile functions and random number generator for the Poisson-Binomial distribution. This package relies on FFTW to implement the discrete Fourier transform, so that it is much faster than the existing implementation of the same algorithm in R.

r-probshiny 0.1.0
Propagated dependencies: r-shinymatrix@0.8.1 r-shiny@1.11.1 r-rpivottable@0.3.0 r-rmarkdown@2.30 r-laplacesdemon@16.1.6 r-epitools@0.5-10.1
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://cran.r-project.org/package=PROBShiny
Licenses: GPL 2
Build system: r
Synopsis: Interactive Document for Working with Basic Probability
Description:

An interactive document on the topic of basic probability using rmarkdown and shiny packages. Runtime examples are provided in the package function as well as at <https://analyticmodels.shinyapps.io/BayesShiny/>.

r-pricer 1.0.3
Propagated dependencies: r-tidyr@1.3.1 r-stringr@1.6.0 r-stringi@1.8.7 r-purrr@1.2.0 r-lubridate@1.9.4 r-jsonlite@2.0.0 r-gsubfn@0.7 r-dplyr@1.1.4
Channel: guix-cran
Location: guix-cran/packages/p.scm (guix-cran packages p)
Home page: https://github.com/stevecondylios/priceR
Licenses: Expat
Build system: r
Synopsis: Economics and Pricing Tools
Description:

This package provides functions to aid in micro and macro economic analysis and handling of price and currency data. Includes extraction of relevant inflation and exchange rate data from World Bank API, data cleaning/parsing, and standardisation. Inflation adjustment calculations as found in Principles of Macroeconomics by Gregory Mankiw et al (2014). Current and historical end of day exchange rates for 171 currencies from the European Central Bank Statistical Data Warehouse (2020).

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