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      /\__ \     / /\ \ \\ \ \_/ / /     / / /\ \__
     / /_ \ \   / / /\ \ \\ \___/ /     / / /\ \___\
    / / /\ \ \ / / /  \ \_\\ \ \_/      \ \ \ \/___/
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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 search send a patch to ~whereiseveryone/toys@lists.sr.ht adding your channel as an entry in channels.scm.


r-onbrand 1.0.8
Propagated dependencies: r-yaml@2.3.12 r-stringr@1.6.0 r-rlang@1.2.0 r-officer@0.7.5 r-ggplot2@4.0.3 r-flextable@0.9.11 r-dplyr@1.2.1 r-digest@0.6.39
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://onbrand.ubiquity.tools
Licenses: FreeBSD
Build system: r
Synopsis: Templated Reporting Workflows in Word and PowerPoint
Description:

Automated reporting in Word and PowerPoint can require customization for each organizational template. This package works around this by adding standard reporting functions and an abstraction layer to facilitate automated reporting workflows that can be replicated across different organizational templates.

r-orangutan 2.2.0
Propagated dependencies: r-withr@3.0.2 r-vegan@2.7-3 r-tidyr@1.3.2 r-scales@1.4.0 r-rlang@1.2.0 r-rcolorbrewer@1.1-3 r-multcompview@0.1-11 r-ggplot2@4.0.3 r-dunn-test@1.3.7 r-dplyr@1.2.1 r-adegenet@2.1.11
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://github.com/metalofis/Orangutan-R
Licenses: Expat
Build system: r
Synopsis: Automated Analysis of Phenotypic Data
Description:

This package provides functions to analyze and visualize meristic, mensural, and categorical phenotypic data in a comparative framework. The package implements an automated pipeline that summarizes traits, identifies diagnostic variables among groups, performs multivariate and univariate statistical analyses, and produces publication-ready graphics. Earlier implementation are described in Torres (2025) <doi:10.64898/2025.12.18.695244> (v1.0.0) and Torres (2026) <doi:10.1002/ece3.73111> (v2.0.0).

r-ordfacreg 1.0.8
Propagated dependencies: r-survival@3.8-6 r-mass@7.3-65 r-eha@2.11.5
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: http://www.kasparrufibach.ch
Licenses: GPL 2+
Build system: r
Synopsis: Least Squares, Logistic, and Cox-Regression with Ordered Predictors
Description:

In biomedical studies, researchers are often interested in assessing the association between one or more ordinal explanatory variables and an outcome variable, at the same time adjusting for covariates of any type. The outcome variable may be continuous, binary, or represent censored survival times. In the absence of a precise knowledge of the response function, using monotonicity constraints on the ordinal variables improves efficiency in estimating parameters, especially when sample sizes are small. This package implements an active set algorithm that efficiently computes such estimators.

r-oaii 0.5.0
Propagated dependencies: r-magrittr@2.0.5 r-httr@1.4.8 r-checkmate@2.3.4 r-base64enc@0.1-6
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://github.com/cezarykuran/oaii
Licenses: Expat
Build system: r
Synopsis: 'OpenAI' API R Interface
Description:

This package provides a comprehensive set of helpers that streamline data transmission and processing, making it effortless to interact with the OpenAI API.

r-ocelloc 1.0.0
Propagated dependencies: r-rlang@1.2.0 r-reshape2@1.4.5 r-glmnet@5.0 r-ggplot2@4.0.3
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://doi.org/10.64898/2025.12.11.693812
Licenses: Expat
Build system: r
Synopsis: Predicts Suitable Cell Types in Spatial Transcriptomics and scRNA-seq Data
Description:

Picks the suitable cell types in spatial and scRNA-seq data using shrinkage methods. The package includes curated reference gene expression profiles for human and mouse cell types, facilitating immediate application to common spatial transcriptomics or scRNA datasets. Additionally, users can input custom reference data to support tissue- or experiment-specific analyses.

r-oarray 1.4-9
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://cran.r-project.org/package=Oarray
Licenses: GPL 2+ GPL 3+
Build system: r
Synopsis: Arrays with Arbitrary Offsets
Description:

Generalise the starting point of the array index.

r-ocsdata 1.0.2
Propagated dependencies: r-usethis@3.2.1 r-purrr@1.2.2 r-httr@1.4.8
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://github.com/opencasestudies/OCSdata
Licenses: Expat
Build system: r
Synopsis: Download Data from the 'Open Case Studies' Repository
Description:

This package provides functions to access and download data from the Open Case Studies <https://www.opencasestudies.org/> repositories on GitHub <https://github.com/opencasestudies>. Different functions enable users to grab the data they need at different sections in the case study, as well as download the whole case study repository. All the user needs to do is input the name of the case study being worked on. The package relies on the httr::GET() function to access files through the GitHub API. The functions usethis::use_zip() and usethis::create_from_github() are used to clone and/or download the case study repositories. To cite an individual case study, please see the respective README file at <https://github.com/opencasestudies/>. <https://github.com/opencasestudies/ocs-bp-rural-and-urban-obesity> <https://github.com/opencasestudies/ocs-bp-air-pollution> <https://github.com/opencasestudies/ocs-bp-vaping-case-study> <https://github.com/opencasestudies/ocs-bp-opioid-rural-urban> <https://github.com/opencasestudies/ocs-bp-RTC-wrangling> <https://github.com/opencasestudies/ocs-bp-RTC-analysis> <https://github.com/opencasestudies/ocs-bp-youth-disconnection> <https://github.com/opencasestudies/ocs-bp-youth-mental-health> <https://github.com/opencasestudies/ocs-bp-school-shootings-dashboard> <https://github.com/opencasestudies/ocs-bp-co2-emissions> <https://github.com/opencasestudies/ocs-bp-diet>.

r-ons 0.1.4
Propagated dependencies: r-httr2@1.2.2 r-cli@3.6.6
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://charlescoverdale.github.io/ons/
Licenses: Expat
Build system: r
Synopsis: Download Data from the 'Office for National Statistics'
Description:

This package provides functions to download and tidy statistical data published by the Office for National Statistics <https://www.ons.gov.uk>. Covers GDP, inflation (CPI, CPIH, RPI), unemployment, employment, wages, trade, retail sales, house prices, productivity, population, and public sector finances. Most series are fetched from the ONS website using its CSV time series endpoint. House price data is sourced from HM Land Registry <https://www.gov.uk/government/organisations/land-registry>. Data is cached locally between sessions.

r-osdr 1.1.4
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://cran.r-project.org/package=OSDR
Licenses: GPL 3
Build system: r
Synopsis: Finds an Optimal System of Distinct Representatives
Description:

This package provides routines for finding an Optimal System of Distinct Representatives (OSDR), as defined by D.Gale (1968) <doi:10.1016/S0021-9800(68)80039-0>.

r-obmbpkg 1.0.0
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://cran.r-project.org/package=OBMbpkg
Licenses: GPL 3
Build system: r
Synopsis: Estimate the Population Size for the Mb Capture-Recapture Model
Description:

Applies an objective Bayesian method to the Mb capture-recapture model to estimate the population size N. The Mb model is a class of capture-recapture methods used to account for variations in capture probability due to animal behavior. Under the Mb formulation, the initial capture of an animal may effect the probability of subsequent captures due to their becoming "trap happy" or "trap shy.".

r-obfuscator 0.2.2
Propagated dependencies: r-tibble@3.3.1 r-stringr@1.6.0 r-rfast@2.1.5.2 r-readr@2.2.0 r-matrixstats@1.5.0 r-crayon@1.5.3
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://obfuscator.edsandorf.me
Licenses: GPL 3
Build system: r
Synopsis: Obfuscation Game Designs
Description:

When people make decisions, they may do so using a wide variety of decision rules. The package allows users to easily create obfuscation games to test the obfuscation hypothesis. It provides an easy to use interface and multiple options designed to vary the difficulty of the game and tailor it to the user's needs. For more detail: Chorus et al., 2021, Obfuscation maximization-based decision-making: Theory, methodology and first empirical evidence, Mathematical Social Sciences, 109, 28-44, <doi:10.1016/j.mathsocsci.2020.10.002>.

r-onehot 0.1.1
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://cran.r-project.org/package=onehot
Licenses: Expat
Build system: r
Synopsis: Fast Onehot Encoding for Data.frames
Description:

Quickly create numeric matrices for machine learning algorithms that require them. It converts factor columns into onehot vectors.

r-openscoring 1.2.0
Propagated dependencies: r-stringr@1.6.0 r-rlang@1.2.0 r-purrr@1.2.2 r-lifecycle@1.0.5 r-jsonlite@2.0.0 r-httr@1.4.8 r-glue@1.8.1 r-dplyr@1.2.1 r-curl@7.1.0 r-cli@3.6.6
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://github.com/jakub-jedrusiak/openscoring
Licenses: Expat
Build system: r
Synopsis: 'Open Scoring' API Client
Description:

Creativity research involves the need to score open-ended problems. Usually done by humans, automatic scoring using AI becomes more and more accurate. This package provides a simple interface to the Open Scoring API <https://openscoring.du.edu/docs>, leading creativity scoring technology by Organiscak et al. (2023) <doi:10.1016/j.tsc.2023.101356>. With it, you can score your own data directly from an R script.

r-okxr 0.4.8
Propagated dependencies: r-rlang@1.2.0 r-jsonlite@2.0.0 r-httr@1.4.8 r-digest@0.6.39 r-data-table@1.18.4 r-base64enc@0.1-6
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://github.com/OliverLDS/okxr
Licenses: Expat
Build system: r
Synopsis: R Interface to the 'OKX' REST API
Description:

This package provides lightweight R wrappers for the OKX REST API, covering endpoints for market data, trading, account management, asset balances, and copy trading. The upstream API reference is available at <https://www.okx.com/docs-v5/en/>.

r-optrefine 1.1.1
Propagated dependencies: r-sampling@2.11 r-rglpk@0.6-5.1 r-mass@7.3-65 r-ggplot2@4.0.3
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://github.com/kkbrum/optrefine
Licenses: GPL 3+
Build system: r
Synopsis: Optimally Refine Strata
Description:

Splits initial strata into refined strata that optimize covariate balance. For more information, please see Brumberg, Small, and Rosenbaum (2024) <doi:10.1093/biomtc/ujae061>. To solve the linear program, the Gurobi commercial optimization software is recommended, but not required. The gurobi R package can be installed following the instructions at <https://docs.gurobi.com/projects/optimizer/en/current/reference/r/setup.html> after claiming your free academic license at <https://www.gurobi.com/academia/academic-program-and-licenses/>.

r-optgs 1.2
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://cran.r-project.org/package=OptGS
Licenses: GPL 2
Build system: r
Synopsis: Near-Optimal Group-Sequential Designs for Continuous Outcomes
Description:

Optimal group-sequential designs minimise some function of the expected and maximum sample size whilst controlling the type I error rate and power at a specified level. OptGS provides functions to quickly search for near-optimal group-sequential designs for normally distributed outcomes. The methods used are described in Wason, JMS (2015) <doi:10.18637/jss.v066.i02>.

r-onlineforecast 1.0.2
Propagated dependencies: r-rcpparmadillo@15.2.6-1 r-rcpp@1.1.1-1.1 r-r6@2.6.1 r-pbs@1.1 r-digest@0.6.39
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://onlineforecasting.org
Licenses: GPL 3
Build system: r
Synopsis: Forecast Modelling for Online Applications
Description:

This package provides a framework for fitting adaptive forecasting models. Provides a way to use forecasts as input to models, e.g. weather forecasts for energy related forecasting. The models can be fitted recursively and can easily be setup for updating parameters when new data arrives. See the included vignettes, the website <https://onlineforecasting.org> and the paper "onlineforecast: An R package for adaptive and recursive forecasting" <https://journal.r-project.org/articles/RJ-2023-031/>.

r-oceanwaves 0.2.0
Propagated dependencies: r-signal@1.8-1 r-ggplot2@4.0.3 r-bspec@1.6
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://github.com/millerlp/oceanwaves
Licenses: GPL 3
Build system: r
Synopsis: Ocean Wave Statistics
Description:

Calculate ocean wave height summary statistics and process data from bottom-mounted pressure sensor data loggers. Derived primarily from MATLAB functions provided by U. Neumeier at <http://neumeier.perso.ch/matlab/waves.html>. Wave number calculation based on the algorithm in Hunt, J. N. (1979, ISSN:0148-9895) "Direct Solution of Wave Dispersion Equation", American Society of Civil Engineers Journal of the Waterway, Port, Coastal, and Ocean Division, Vol 105, pp 457-459.

r-odbc 1.7.1
Propagated dependencies: r-vctrs@0.7.3 r-rlang@1.2.0 r-rcpp@1.1.1-1.1 r-lifecycle@1.0.5 r-hms@1.1.4 r-dbi@1.3.0 r-cli@3.6.6 r-blob@1.3.0 r-bit64@4.8.2
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://odbc.r-dbi.org
Licenses: Expat
Build system: r
Synopsis: Connect to ODBC Compatible Databases (using the DBI Interface)
Description:

This package provides a DBI-compatible interface to ODBC databases.

r-oddsapiio 0.1.1
Propagated dependencies: r-jsonlite@2.0.0 r-httr2@1.2.2
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://odds-api.io
Licenses: Expat
Build system: r
Synopsis: Client for the 'Odds-API.io' Sports Betting Odds API
Description:

Query live and upcoming sports betting odds from the Odds-API.io REST API <https://docs.odds-api.io>. Covers sports, bookmakers, leagues, events, per-event odds, value bets and arbitrage bets across 265+ bookmakers, returned as tidy data frames. An API key is required; a free tier is available.

r-oefpil 0.1.2
Propagated dependencies: r-plyr@1.8.9 r-minpack-lm@1.2-4 r-matrixcalc@1.0-6 r-mass@7.3-65 r-ggplot2@4.0.3 r-deriv@4.2.0
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://cran.r-project.org/package=OEFPIL
Licenses: GPL 2+
Build system: r
Synopsis: Optimal Estimation of Function Parameters by Iterated Linearization
Description:

Package for estimating the parameters of a nonlinear function using iterated linearization via Taylor series. Method is based on KubÃ¡Ä ek (2000) ISBN: 80-244-0093-6. The algorithm is a generalization of the procedure given in Köning, R., Wimmer, G. and Witkovský, V. (2014) <doi:10.1088/0957-0233/25/11/115001>.

r-onestep 0.9.4
Propagated dependencies: r-numderiv@2016.8-1.1 r-fitdistrplus@1.2-6 r-extradistr@1.10.0.4
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://journal.r-project.org/archive/2021/RJ-2021-044/
Licenses: GPL 2+
Build system: r
Synopsis: One-Step Estimation
Description:

Provide principally an eponymic function that numerically computes the Le Cam's one-step estimator for an independent and identically distributed sample. One-step estimation is asymptotically efficient (see L. Le Cam (1956) <https://projecteuclid.org/euclid.bsmsp/1200501652>) and can be computed faster than the maximum likelihood estimator for large observation samples, see e.g. Brouste et al. (2021) <doi:10.32614/RJ-2021-044>.

r-orbweaver 0.18.3
Propagated dependencies: r-rlang@1.2.0 r-glue@1.8.1
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://github.com/ixpantia/orbweaver-r
Licenses: Expat
Build system: r
Synopsis: Fast and Efficient Graph Data Structures
Description:

Seamlessly build and manipulate graph structures, leveraging its high-performance methods for filtering, joining, and mutating data. Ensures that mutations and changes to the graph are performed in place, streamlining your workflow for optimal productivity.

r-ofhsyn 0.1.3
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://cran.r-project.org/package=ofhsyn
Licenses: Expat
Build system: r
Synopsis: Synthetic Our Future Health Data Generator
Description:

Generates synthetic Our Future Health cohort datasets for method development, including participant, questionnaire, clinic measurements, outpatient, inpatient, emergency, mortality, primary care medication, and geography outputs. Supports reproducible generation with configurable cohort size and user-defined International Classification of Diseases, Tenth Revision (ICD-10), Office of Population Censuses and Surveys Classification of Interventions and Procedures, version 4 (OPCS-4), and British National Formulary (BNF) code pools.

Total packages: 73977