_            _    _        _         _
      /\ \         /\ \ /\ \     /\_\      / /\
      \_\ \       /  \ \\ \ \   / / /     / /  \
      /\__ \     / /\ \ \\ \ \_/ / /     / / /\ \__
     / /_ \ \   / / /\ \ \\ \___/ /     / / /\ \___\
    / / /\ \ \ / / /  \ \_\\ \ \_/      \ \ \ \/___/
   / / /  \/_// / /   / / / \ \ \        \ \ \
  / / /      / / /   / / /   \ \ \   _    \ \ \
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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-varjmcm 0.1.1
Propagated dependencies: r-matrix@1.7-4 r-mass@7.3-65 r-jmcm@0.2.5 r-expm@1.0-0
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://cran.r-project.org/package=varjmcm
Licenses: GPL 2+
Build system: r
Synopsis: Estimations for the Covariance of Estimated Parameters in Joint Mean-Covariance Models
Description:

The goal of the package is to equip the jmcm package (current version 0.2.1) with estimations of the covariance of estimated parameters. Two methods are provided. The first method is to use the inverse of estimated Fisher's information matrix, see M. Pourahmadi (2000) <doi:10.1093/biomet/87.2.425>, M. Maadooliat, M. Pourahmadi and J. Z. Huang (2013) <doi:10.1007/s11222-011-9284-6>, and W. Zhang, C. Leng, C. Tang (2015) <doi:10.1111/rssb.12065>. The second method is bootstrap based, see Liu, R.Y. (1988) <doi:10.1214/aos/1176351062> for reference.

r-valdrviz 1.0.1
Propagated dependencies: r-zoo@1.8-14 r-webshot2@0.1.2 r-tidyr@1.3.1 r-tibble@3.3.0 r-shinycssloaders@1.1.0 r-shiny@1.11.1 r-rlang@1.1.6 r-readr@2.1.6 r-rcolorbrewer@1.1-3 r-plotly@4.11.0 r-pagedown@0.23 r-magrittr@2.0.4 r-lubridate@1.9.4 r-ggplot2@4.0.1 r-dt@0.34.0 r-dplyr@1.1.4 r-bslib@0.9.0
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://cran.r-project.org/package=valdrViz
Licenses: Expat
Build system: r
Synopsis: Visualise and Report 'VALD ForceDecks' Test Results
Description:

This package provides a shiny dashboard and plotting utilities to explore and report VALD ForceDecks testing data. Includes interactive modules for metric exploration, radar charts, longitudinal comparisons, quadrant plots, and athlete reports.

r-vbracket 1.1.0
Propagated dependencies: r-ggplot2@4.0.1
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://github.com/h20gg702/vbracket
Licenses: Expat
Build system: r
Synopsis: Custom Legends with Statistical Comparison Brackets
Description:

Add publication-quality custom legends with vertical brackets. Designed for displaying statistical comparisons between groups, commonly used in scientific publications for showing significance levels. Features include adaptive positioning, automatic bracket spacing for overlapping comparisons, font family inheritance, and support for asterisks, p-values, or custom labels. Compatible with ggplot2 graphics.

r-varoc 1.0.0
Propagated dependencies: r-proc@1.19.0.1 r-plot3d@1.4.2
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://cran.r-project.org/package=varoc
Licenses: GPL 2+
Build system: r
Synopsis: Value Added Receiver Operating Characteristics Curve
Description:

This package provides a continuous version of the receiver operating characteristics (ROC) curve to assess both classification and continuity performances of biomarkers, diagnostic tests, or risk prediction models.

r-vedicdatetime 0.1.9
Propagated dependencies: r-swephr@0.3.2
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://www.neerajbokde.in/viggnette/2022-09-05-VedicDateTime
Licenses: GPL 3+
Build system: r
Synopsis: Vedic Calendar System
Description:

This package provides platform for Vedic calendar system having several functionalities to facilitate conversion between Gregorian and Vedic calendar systems, and helpful in examining its impact in the time series analysis domain.

r-visitorcounts 2.0.3
Propagated dependencies: r-zoo@1.8-14 r-rssa@1.1 r-ggplot2@4.0.1 r-cowplot@1.2.0
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://cran.r-project.org/package=VisitorCounts
Licenses: GPL 3
Build system: r
Synopsis: Modeling and Forecasting Visitor Counts Using Social Media
Description:

This package performs modeling and forecasting of park visitor counts using social media data and (partial) on-site visitor counts. Specifically, the model is built based on an automatic decomposition of the trend and seasonal components of the social media-based park visitor counts, from which short-term forecasts of the visitor counts and percent changes in the visitor counts can be made. A reference for the underlying model that VisitorCounts uses can be found at Russell Goebel, Austin Schmaltz, Beth Ann Brackett, Spencer A. Wood, Kimihiro Noguchi (2023) <doi:10.1002/for.2965> .

r-vein 1.6.0
Propagated dependencies: r-units@1.0-0 r-sf@1.0-23 r-dotcall64@1.2 r-data-table@1.17.8 r-cptcity@1.1.1
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://github.com/atmoschem/vein
Licenses: Expat
Build system: r
Synopsis: Vehicular Emissions Inventories
Description:

Elaboration of vehicular emissions inventories, consisting in four stages, pre-processing activity data, preparing emissions factors, estimating the emissions and post-processing of emissions in maps and databases. More details in Ibarra-Espinosa et al (2018) <doi:10.5194/gmd-11-2209-2018>. Before using VEIN you need to know the vehicular composition of your study area, in other words, the combination of of type of vehicles, size and fuel of the fleet. Then, it is recommended to start with the project to download a template to create a structure of directories and scripts.

r-volrisk 0.1.0
Propagated dependencies: r-stringr@1.6.0 r-rstudioapi@0.17.1 r-progress@1.2.3 r-magrittr@2.0.4 r-foreach@1.5.2 r-dplyr@1.1.4 r-dosnow@1.0.20 r-data-table@1.17.8 r-arrow@22.0.0
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://github.com/taku1094/volrisk
Licenses: Expat
Build system: r
Synopsis: Simulation of Life Reinsurance with Profit Commission
Description:

Simulates and evaluates stochastic scenarios of death and lapse events in life reinsurance contracts with profit commissions. The methodology builds on materials published by the Institute of Actuaries of Japan <https://www.actuaries.jp/examin/textbook/pdf/modeling.pdf>. A paper describing the detailed algorithms will be published by the author within a few months after the initial release of this package.

r-vandalico 0.2.1
Propagated dependencies: r-rocr@1.0-11
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://cran.r-project.org/package=vandalico
Licenses: GPL 3
Build system: r
Synopsis: Evaluation of Presence-Absence Models
Description:

Collection of functions to evaluate presence-absence models. It comprises functions to adjust discrimination statistics for the representativeness effect through case-weighting, along with functions for visualizing the outcomes. Originally outlined in: Jiménez-Valverde (2022) The uniform AUC: dealing with the representativeness effect in presence-absence models. Methods Ecol. Evol, 13, 1224-1236.

r-varsellcm 2.1.3.2
Propagated dependencies: r-shiny@1.11.1 r-rcpparmadillo@15.2.2-1 r-rcpp@1.1.0 r-mgcv@1.9-4 r-ggplot2@4.0.1
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: http://varsellcm.r-forge.r-project.org/
Licenses: GPL 2+
Build system: r
Synopsis: Variable Selection for Model-Based Clustering of Mixed-Type Data Set with Missing Values
Description:

Full model selection (detection of the relevant features and estimation of the number of clusters) for model-based clustering (see reference here <doi:10.1007/s11222-016-9670-1>). Data to analyze can be continuous, categorical, integer or mixed. Moreover, missing values can occur and do not necessitate any pre-processing. Shiny application permits an easy interpretation of the results.

r-vgamextra 0.0-9
Propagated dependencies: r-vgam@1.1-13
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://cran.r-project.org/package=VGAMextra
Licenses: GPL 2
Build system: r
Synopsis: Additions and Extensions of the 'VGAM' Package
Description:

Extending the functionalities of the VGAM package with additional functions and datasets. At present, VGAMextra comprises new family functions (ffs) to estimate several time series models by maximum likelihood using Fisher scoring, unlike popular packages in CRAN relying on optim(), including ARMA-GARCH-like models, the Order-(p, d, q) ARIMAX model (non- seasonal), the Order-(p) VAR model, error correction models for cointegrated time series, and ARMA-structures with Student-t errors. For independent data, new ffs to estimate the inverse- Weibull, the inverse-gamma, the generalized beta of the second kind and the general multivariate normal distributions are available. In addition, VGAMextra incorporates new VGLM-links for the mean-function, and the quantile-function (as an alternative to ordinary quantile modelling) of several 1-parameter distributions, that are compatible with the class of VGLM/VGAM family functions. Currently, only fixed-effects models are implemented. All functions are subject to change; see the NEWS for further details on the latest changes.

r-vennitem 1.1.0
Propagated dependencies: r-stringr@1.6.0 r-scales@1.4.0 r-ggplot2@4.0.1 r-ggforce@0.5.0
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://github.com/microbialman/VennItem
Licenses: Expat
Build system: r
Synopsis: Generate Venn Diagrams with Items Listed in the Sections
Description:

Generate Venn diagrams from two or three sets, displaying the overlapping items as lists in the appropriate sections. The lists can be split into columns or shortened for large sets and the plot is generated using ggplot2 allowing further customisations.

r-vachette 0.40.1
Propagated dependencies: r-tidyr@1.3.1 r-rlang@1.1.6 r-purrr@1.2.0 r-prospectr@0.2.8 r-progress@1.2.3 r-photobiology@0.14.1 r-minpack-lm@1.2-4 r-magrittr@2.0.4 r-hmisc@5.2-4 r-ggplot2@4.0.1 r-dplyr@1.1.4
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://github.com/certara/vachette
Licenses: LGPL 3
Build system: r
Synopsis: Method for Visualization of Pharmacometric Models
Description:

This package provides a method to visualize pharmacometric analyses which are impacted by covariate effects. Variability-aligned covariate harmonized-effects and time-transformation equivalent ('vachette') facilitates intuitive overlays of data and model predictions, allowing for comprehensive comparison without dilution effects. vachette improves upon previous methods Lommerse et al. (2021) <doi:10.1002/psp4.12679>, enabling its application to all pharmacometric models and enhancing Visual Predictive Checks (VPC) by integrating data into cohesive plots that can highlight model misspecification.

r-voteogram 0.3.2
Propagated dependencies: r-tibble@3.3.0 r-scales@1.4.0 r-jsonlite@2.0.0 r-ggplot2@4.0.1 r-dplyr@1.1.4
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://github.com/hrbrmstr/voteogram
Licenses: FSDG-compatible
Build system: r
Synopsis: United States House and Senate Voting Cartogram Generators
Description:

ProPublica <https://projects.propublica.org/represent/> makes United States Congress member votes available and has developed their own unique cartogram to visually represent this data. Tools are provided to retrieve voting data, prepare voting data for plotting with ggplot2', create vote cartograms and theme them.

r-valorate 1.0-5
Propagated dependencies: r-survival@3.8-3
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://bioinformatics.mx/index.php/bioinfo-tools/
Licenses: GPL 2+
Build system: r
Synopsis: Velocity and Accuracy of the LOg-RAnk TEst
Description:

The algorithm implemented in this package was designed to quickly estimates the distribution of the log-rank especially for heavy unbalanced groups. VALORATE estimates the null distribution and the p-value of the log-rank test based on a recent formulation. For a given number of alterations that define the size of survival groups, the estimation involves a weighted sum of distributions that are conditional on a co-occurrence term where mutations and events are both present. The estimation of conditional distributions is quite fast allowing the analysis of large datasets in few minutes <https://bioinformatics.mx/index.php/bioinfo-tools/>.

r-varpro 2.0.0
Propagated dependencies: r-survival@3.8-3 r-randomforestsrc@2.9.3 r-glmnet@4.1-10 r-gbm@2.2.2 r-foreach@1.5.2 r-bart@2.9.10
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://cran.r-project.org/package=varPro
Licenses: GPL 3+
Build system: r
Synopsis: Model-Independent Variable Selection via the Rule-Based Variable Priority
Description:

This package provides a new framework of variable selection, which instead of generating artificial covariates such as permutation importance and knockoffs, creates release rules to examine the affect on the response for each covariate where the conditional distribution of the response variable can be arbitrary and unknown.

r-vermeulen 0.1.2
Propagated dependencies: r-memoise@2.0.1
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://github.com/ramiromagno/vermeulen
Licenses: FSDG-compatible
Build system: r
Synopsis: Biomarker Data Set by Vermeulen et al. (2009)
Description:

The biomarker data set by Vermeulen et al. (2009) <doi:10.1016/S1470-2045(09)70154-8> is provided. The data source, however, is by Ruijter et al. (2013) <doi:10.1016/j.ymeth.2012.08.011>. The original data set may be downloaded from <https://medischebiologie.nl/wp-content/uploads/2019/02/qpcrdatamethods.zip>. This data set is for a real-time quantitative polymerase chain reaction (PCR) experiment that comprises the raw fluorescence data of 24,576 amplification curves. This data set comprises 59 genes of interest and 5 reference genes. Each gene was assessed on 366 neuroblastoma complementary DNA (cDNA) samples and on 18 standard dilution series samples (10-fold 5-point dilution series x 3 replicates + no template controls (NTC) x 3 replicates).

r-vrtest 1.2
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://cran.r-project.org/package=vrtest
Licenses: GPL 2
Build system: r
Synopsis: Variance Ratio Tests and Other Tests for Martingale Difference Hypothesis
Description:

This package provides a collection of statistical tests for martingale difference hypothesis, including automatic portmanteau test (Escansiano and Lobato, 2009) <doi:10.1016/j.jeconom.2009.03.001> and automatic variance ratio test (Kim, 2009) <doi:10.1016/j.frl.2009.04.003>.

r-vaultr 1.2.0
Propagated dependencies: r-r6@2.6.1 r-jsonlite@2.0.0 r-httr@1.4.7 r-getpass@0.2-4
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://github.com/vimc/vaultr
Licenses: Expat
Build system: r
Synopsis: Vault Client for Secrets and Sensitive Data
Description:

This package provides an interface to a HashiCorp vault server over its http API (typically these are self-hosted; see <https://www.vaultproject.io>). This allows for secure storage and retrieval of secrets over a network, such as tokens, passwords and certificates. Authentication with vault is supported through several backends including user name/password and authentication via GitHub'.

r-varband 0.9.0
Propagated dependencies: r-rcpparmadillo@15.2.2-1 r-rcpp@1.1.0
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: http://github.com/hugogogo/varband
Licenses: GPL 3
Build system: r
Synopsis: Variable Banding of Large Precision Matrices
Description:

Implementation of the variable banding procedure for modeling local dependence and estimating precision matrices that is introduced in Yu & Bien (2016) and is available at <https://arxiv.org/abs/1604.07451>.

r-variablescreening 0.2.1
Propagated dependencies: r-mass@7.3-65 r-gee@4.13-29 r-expm@1.0-0 r-energy@1.7-12
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://cran.r-project.org/package=VariableScreening
Licenses: GPL 2+
Build system: r
Synopsis: High-Dimensional Screening for Semiparametric Longitudinal Regression
Description:

This package implements variable screening techniques for ultra-high dimensional regression settings. Techniques for independent (iid) data, varying-coefficient models, and longitudinal data are implemented. The package currently contains three screen functions: screenIID(), screenLD() and screenVCM(), and six methods for simulating dataset: simulateDCSIS(), simulateLD, simulateMVSIS(), simulateMVSISNY(), simulateSIRS() and simulateVCM(). The package is based on the work of Li-Ping ZHU, Lexin LI, Runze LI, and Li-Xing ZHU (2011) <DOI:10.1198/jasa.2011.tm10563>, Runze LI, Wei ZHONG, & Liping ZHU (2012) <DOI:10.1080/01621459.2012.695654>, Jingyuan LIU, Runze LI, & Rongling WU (2014) <DOI:10.1080/01621459.2013.850086> Hengjian CUI, Runze LI, & Wei ZHONG (2015) <DOI:10.1080/01621459.2014.920256>, and Wanghuan CHU, Runze LI and Matthew REIMHERR (2016) <DOI:10.1214/16-AOAS912>.

r-vewaningvariant 1.4
Propagated dependencies: r-survival@3.8-3 r-rcpparmadillo@15.2.2-1 r-rcpp@1.1.0 r-ggplot2@4.0.1
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://cran.r-project.org/package=VEwaningVariant
Licenses: GPL 2
Build system: r
Synopsis: Vaccine Efficacy Over Time - Variant Aware
Description:

This package implements methods for inference on potential waning of vaccine efficacy and for estimation of vaccine efficacy at a user-specified time after vaccination based on data from a randomized, double-blind, placebo-controlled vaccine trial in which participants may be unblinded and placebo subjects may be crossed over to the study vaccine. The methods also for variant stratification and allow adjustment for possible confounding via inverse probability weighting through specification of models for the trial entry process, unblinding mechanisms, and the probability an unblinded placebo participant accepts study vaccine.

r-valmetrics 1.0.0
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://cran.r-project.org/package=valmetrics
Licenses: Expat
Build system: r
Synopsis: Metrics and Plots for Model Evaluation
Description:

This package provides functions for metrics and plots for model evaluation. Based on vectors of observed and predicted values. Method: Kristin Piikki, Johanna Wetterlind, Mats Soderstrom and Bo Stenberg (2021). <doi:10.1111/SUM.12694>.

r-vsp 0.1.3
Propagated dependencies: r-withr@3.0.2 r-tibble@3.3.0 r-rspectra@0.16-2 r-rlang@1.1.6 r-matrix@1.7-4 r-magrittr@2.0.4 r-lrmf3@0.1.0 r-invertiforms@0.1.2 r-glue@1.8.0 r-ggplot2@4.0.1 r-clue@0.3-66
Channel: guix-cran
Location: guix-cran/packages/v.scm (guix-cran packages v)
Home page: https://rohelab.github.io/vsp/
Licenses: Expat
Build system: r
Synopsis: Vintage Sparse PCA for Semi-Parametric Factor Analysis
Description:

This package provides fast spectral estimation of latent factors in random dot product graphs using the vsp estimator. Under mild assumptions, the vsp estimator is consistent for (degree-corrected) stochastic blockmodels, (degree-corrected) mixed-membership stochastic blockmodels, and degree-corrected overlapping stochastic blockmodels.

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