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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 webring send a patch to ~whereiseveryone/toys@lists.sr.ht adding your channel as an entry in channels.scm.


r-omnibus 1.2.15
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://github.com/adamlilith/omnibus
Licenses: GPL 3+
Build system: r
Synopsis: Helper Tools for Managing Data, Dates, Missing Values, and Text
Description:

An assortment of helper functions for managing data (e.g., rotating values in matrices by a user-defined angle, switching from row- to column-indexing), dates (e.g., intuiting year from messy date strings), handling missing values (e.g., removing elements/rows across multiple vectors or matrices if any have an NA), text (e.g., flushing reports to the console in real-time); and combining data frames with different schema (copying, filling, or concatenating columns or applying functions before combining).

r-otinference 0.1.0
Propagated dependencies: r-transport@0.15-4 r-sm@2.2-6.0 r-rglpk@0.6-5.1 r-mass@7.3-65
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://cran.r-project.org/package=otinference
Licenses: GPL 2
Build system: r
Synopsis: Inference for Optimal Transport
Description:

Sample from the limiting distributions of empirical Wasserstein distances under the null hypothesis and under the alternative. Perform a two-sample test on multivariate data using these limiting distributions and binning.

r-oceanview 1.0.8
Propagated dependencies: r-shape@1.4.6.1 r-rgl@1.3.31 r-plot3drgl@1.0.5 r-plot3d@1.4.2
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://cran.r-project.org/package=OceanView
Licenses: GPL 3+
Build system: r
Synopsis: Visualisation of Oceanographic Data and Model Output
Description:

This package provides functions for transforming and viewing 2-D and 3-D (oceanographic) data and model output.

r-osum 0.1.0
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://zivankaraman.github.io/osum/
Licenses: GPL 3
Build system: r
Synopsis: Provide Summary Information About R Objects
Description:

Inspired by S-PLUS function objects.summary(), provides a function with the same name that returns data class, storage mode, mode, type, dimension, and size information for R objects in the specified environment. Various filtering and sorting options are also proposed.

r-openrepgrid-ic 0.6.2
Propagated dependencies: r-withr@3.0.2 r-tidyverse@2.0.0 r-tidyr@1.3.1 r-stringr@1.6.0 r-shinywidgets@0.9.0 r-shinythemes@1.2.0 r-shinyjs@2.1.0 r-shinyfeedback@0.4.0 r-shinydashboardplus@2.0.6 r-shinydashboard@0.7.3 r-shinycssloaders@1.1.0 r-shinybs@0.61.1 r-shiny@1.11.1 r-scales@1.4.0 r-rintrojs@0.3.4 r-reshape2@1.4.5 r-rcolorbrewer@1.1-3 r-openxlsx@4.2.8.1 r-magrittr@2.0.4 r-igraph@2.2.1 r-formattable@0.2.1 r-dt@0.34.0 r-dplyr@1.1.4
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://github.com/markheckmann/OpenRepGrid.ic
Licenses: Expat
Build system: r
Synopsis: Interpretive Clustering for Repertory Grids
Description:

Shiny UI to identify cliques of related constructs in repertory grid data. See Burr, King, & Heckmann (2020) <doi:10.1080/14780887.2020.1794088> for a description of the interpretive clustering (IC) method.

r-omegag 1.0.1
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://cran.r-project.org/package=OmegaG
Licenses: GPL 2
Build system: r
Synopsis: Omega-Generic: Composite Reliability of Multidimensional Measures
Description:

It is a computer tool to estimate the item-sum score's reliability (composite reliability, CR) in multidimensional scales with overlapping items. An item that measures more than one domain construct is called an overlapping item. The estimation is based on factor models allowing unlimited cross-factor loadings such as exploratory structural equation modeling (ESEM) and Bayesian structural equation modeling (BSEM). The factor models include correlated-factor models and bi-factor models. Specifically for bi-factor models, a type of hierarchical factor model, the package estimates the CR hierarchical subscale/hierarchy and CR subscale/scale total. The CR estimator Omega-generic was proposed by Mai, Srivastava, and Krull (2021) <https://whova.com/embedded/subsession/enars_202103/1450751/1452993/>. The current version can only handle continuous data. Yujiao Mai contributes to the algorithms, R programming, and application example. Deo Kumar Srivastava contributes to the algorithms and the application example. Kevin R. Krull contributes to the application example. The package OmegaG was sponsored by American Lebanese Syrian Associated Charities (ALSAC). However, the contents of OmegaG do not necessarily represent the policy of the ALSAC.

r-opusreader2 0.6.8
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://opusreader2.spectral-cockpit.codefloe.page/
Licenses: Expat
Build system: r
Synopsis: Read Spectroscopic Data from Bruker OPUS Binary Files
Description:

Reads data from Bruker OPUS binary files of Fourier-Transform infrared spectrometers of the company Bruker Optics GmbH & Co. This package is released independently from Bruker, and Bruker and OPUS are registered trademarks of Bruker Optics GmbH & Co. KG. <https://www.bruker.com/en/products-and-solutions/infrared-and-raman/opus-spectroscopy-software/latest-release.html>. It lets you import both measurement data and parameters from OPUS files. The main method is `read_opus()`, which reads one or multiple OPUS files into a standardized list class. Behind the scenes, the reader parses the file header for assigning spectral blocks and reading binary data from the respective byte positions, using a reverse engineering approach. Infrared spectroscopy combined with chemometrics and machine learning is an established method to scale up chemical diagnostics in various industries and scientific fields.

r-orangutan 2.0.0
Propagated dependencies: r-withr@3.0.2 r-vegan@2.7-2 r-tidyr@1.3.1 r-rlang@1.1.6 r-rcolorbrewer@1.1-3 r-multcompview@0.1-10 r-ggplot2@4.0.1 r-dunn-test@1.3.6 r-dplyr@1.1.4 r-adegenet@2.1.11
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://cran.r-project.org/package=Orangutan
Licenses: Expat
Build system: r
Synopsis: Automated Analysis of Phenotypic Data
Description:

This package provides functions to analyze and visualize meristic and mensural 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. An earlier implementation (v1.0.0) is described in Torres (2025) <doi:10.64898/2025.12.18.695244>.

r-opendotar 0.1.4
Propagated dependencies: r-lubridate@1.9.4 r-jsonlite@2.0.0 r-dplyr@1.1.4
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://cran.r-project.org/package=opendotaR
Licenses: GPL 2+ GPL 3+
Build system: r
Synopsis: Interface for OpenDota API
Description:

Enables the usage of the OpenDota API from <https://www.opendota.com/>, get game lists, and download JSON's of parsed replays from the OpenDota API. Also has functionality to execute own code to extract the specific parts of the JSON file.

r-oottest 0.9.1
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://github.com/PhilippKuelpmann/oottest
Licenses: Expat
Build system: r
Synopsis: Out-of-Treatment Testing
Description:

This package implements the out-of-treatment testing from Kuelpmann and Kuzmics (2020) <doi:10.2139/ssrn.3441675> based on the Vuong Test introduced in Vuong (1989) <doi:10.2307/1912557>. Out-of treatment testing allows for a direct, pairwise likelihood comparison of theories, calibrated with pre-existing data.

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-otpr 0.5.1
Propagated dependencies: r-urltools@1.7.3.1 r-sf@1.0-23 r-rrapply@1.2.8 r-rlang@1.1.6 r-jsonlite@2.0.0 r-janitor@2.2.1 r-httr@1.4.7 r-geojsonsf@2.0.5 r-dplyr@1.1.4 r-checkmate@2.3.3
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://cran.r-project.org/package=otpr
Licenses: Expat
Build system: r
Synopsis: An R Wrapper for the 'OpenTripPlanner' REST API
Description:

This package provides a wrapper for the OpenTripPlanner <http://www.opentripplanner.org/> REST API. Queries are submitted to the relevant OpenTripPlanner API resource, the response is parsed and useful R objects are returned.

r-obanalytics 0.1.1
Propagated dependencies: r-zoo@1.8-14 r-reshape2@1.4.5 r-ggplot2@4.0.1
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://github.com/phil8192/ob-analytics
Licenses: GPL 2+
Build system: r
Synopsis: Limit Order Book Analytics
Description:

Data processing, visualisation and analysis of Limit Order Book event data.

r-origin 1.2.1
Propagated dependencies: r-rstudioapi@0.17.1 r-cli@3.6.5
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://github.com/mnist91/origin
Licenses: Expat
Build system: r
Synopsis: Explicitly Qualifying Namespaces by Automatically Adding 'pkg::' to Functions
Description:

Automatically adding pkg:: to a function, i.e. mutate() becomes dplyr::mutate(). It is up to the user to determine which packages should be used explicitly, whether to include base R packages or use the functionality on selected text, a file, or a complete directory. User friendly logging is provided in the RStudio Markers pane. Lives in the spirit of lintr and styler'. Can also be used for checking which packages are actually used in a project.

r-omicnavigator 1.19.0
Propagated dependencies: r-jsonlite@2.0.0 r-data-table@1.17.8
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://github.com/abbvie-external/OmicNavigator
Licenses: Expat
Build system: r
Synopsis: Open-Source Software for 'Omic' Data Analysis and Visualization
Description:

This package provides a tool for interactive exploration of the results from omics experiments to facilitate novel discoveries from high-throughput biology. The software includes R functions for the bioinformatician to deposit study metadata and the outputs from statistical analyses (e.g. differential expression, enrichment). These results are then exported to an interactive JavaScript dashboard that can be interrogated on the user's local machine or deployed online to be explored by collaborators. The dashboard includes sortable tables, interactive plots including network visualization, and fine-grained filtering based on statistical significance.

r-opendatatoronto 0.1.6
Propagated dependencies: r-xml2@1.5.0 r-tibble@3.3.0 r-sf@1.0-23 r-readxl@1.4.5 r-magrittr@2.0.4 r-curl@7.0.0 r-ckanr@0.7.0
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://sharlagelfand.github.io/opendatatoronto/
Licenses: Expat
Build system: r
Synopsis: Access the City of Toronto Open Data Portal
Description:

Access data from the "City of Toronto Open Data Portal" (<https://open.toronto.ca>) directly from R.

r-optimalrerandexpdesigns 1.1
Propagated dependencies: r-momentchi2@0.1.5 r-greedyexperimentaldesign@1.6 r-ggplot2@4.0.1
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://github.com/kapelner/OptimalRerandExpDesigns
Licenses: GPL 3
Build system: r
Synopsis: Optimal Rerandomization Experimental Designs
Description:

This is a tool to find the optimal rerandomization threshold in non-sequential experiments. We offer three procedures based on assumptions made on the residuals distribution: (1) normality assumed (2) excess kurtosis assumed (3) entire distribution assumed. Illustrations are included. Also included is a routine to unbiasedly estimate Frobenius norms of variance-covariance matrices. Details of the method can be found in "Optimal Rerandomization via a Criterion that Provides Insurance Against Failed Experiments" Adam Kapelner, Abba M. Krieger, Michael Sklar and David Azriel (2020) <arXiv:1905.03337>.

r-osc 1.0.5
Propagated dependencies: r-raster@3.6-32
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://www.pik-potsdam.de/~kriewald/osc/
Licenses: GPL 2+ GPL 3+
Build system: r
Synopsis: Orthodromic Spatial Clustering
Description:

Allows distance based spatial clustering of georeferenced data by implementing the City Clustering Algorithm - CCA. Multiple versions allow clustering for a matrix, raster and single coordinates on a plain (Euclidean distance) or on a sphere (great-circle or orthodromic distance).

r-opencr 2.2.7
Propagated dependencies: r-stringr@1.6.0 r-secr@5.4.2 r-rcppparallel@5.1.11-1 r-rcpp@1.1.0 r-plyr@1.8.9 r-nlme@3.1-168 r-mass@7.3-65 r-bh@1.87.0-1 r-abind@1.4-8
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://www.otago.ac.nz/density/
Licenses: GPL 2+
Build system: r
Synopsis: Open Population Capture-Recapture
Description:

Non-spatial and spatial open-population capture-recapture analysis.

r-optimlanduse 1.2.1
Propagated dependencies: r-tidyr@1.3.1 r-lpsolveapi@5.5.2.0-17.14 r-future-apply@1.20.0 r-future@1.68.0 r-dplyr@1.1.4
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://github.com/Forest-Economics-Goettingen/optimLanduse/
Licenses: Expat
Build system: r
Synopsis: Robust Land-Use Optimization
Description:

Robust multi-criteria land-allocation optimization that explicitly accounts for the uncertainty of the indicators in the objective function. Solves the problem of allocating scarce land to various land-use options with regard to multiple, coequal indicators. The method aims to find the land allocation that represents the indicator composition with the best possible trade-off under uncertainty. optimLanduse includes the actual optimization procedure as described by Knoke et al. (2016) <doi:10.1038/ncomms11877> and the post-hoc calculation of the portfolio performance as presented by Gosling et al. (2020) <doi:10.1016/j.jenvman.2020.110248>.

r-ordnor 2.2.3
Propagated dependencies: r-mvtnorm@1.3-3 r-matrix@1.7-4 r-genord@2.0.0 r-corpcor@1.6.10
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://cran.r-project.org/package=OrdNor
Licenses: GPL 2+ GPL 3+
Build system: r
Synopsis: Concurrent Generation of Ordinal and Normal Data with Given Correlation Matrix and Marginal Distributions
Description:

Implementation of a procedure for generating samples from a mixed distribution of ordinal and normal random variables with a pre-specified correlation matrix and marginal distributions. The details of the method are explained in Demirtas et al. (2015) <DOI:10.1080/10543406.2014.920868>.

r-outbreaker2 1.1.4
Propagated dependencies: r-visnetwork@2.1.4 r-rcpp@1.1.0 r-magrittr@2.0.4 r-ggplot2@4.0.1 r-ape@5.8-1
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://cran.r-project.org/package=outbreaker2
Licenses: Expat
Build system: r
Synopsis: Bayesian Reconstruction of Disease Outbreaks by Combining Epidemiologic and Genomic Data
Description:

Bayesian reconstruction of disease outbreaks using epidemiological and genetic information. Jombart T, Cori A, Didelot X, Cauchemez S, Fraser C and Ferguson N. 2014. <doi:10.1371/journal.pcbi.1003457>. Campbell, F, Cori A, Ferguson N, Jombart T. 2019. <doi:10.1371/journal.pcbi.1006930>.

r-ordinallbm 1.0
Propagated dependencies: r-reshape2@1.4.5 r-rcolorbrewer@1.1-3
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://cran.r-project.org/package=ordinalLBM
Licenses: GPL 2+
Build system: r
Synopsis: Co-Clustering of Ordinal Data via Latent Continuous Random Variables
Description:

It implements functions for simulation and estimation of the ordinal latent block model (OLBM), as described in Corneli, Bouveyron and Latouche (2019).

r-onadata 0.1
Channel: guix-cran
Location: guix-cran/packages/o.scm (guix-cran packages o)
Home page: https://ona-book.org
Licenses: Expat
Build system: r
Synopsis: Data Sets for Keith McNulty's Handbook of Graphs and Networks in People Analytics
Description:

Data sets for network analysis related to People Analytics. Contains various data sets from the book Handbook of Graphs and Networks in People Analytics by Keith McNulty (2021).

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