Other packages > Find by keyword >

baldur  

Bayesian Hierarchical Modeling for Label-Free Proteomics
View on CRAN: Click here


Download and install baldur package within the R console
Install from CRAN:
install.packages("baldur")

Install from Github:
library("remotes")
install_github("cran/baldur")

Install by package version:
library("remotes")
install_version("baldur", "0.0.4")



Attach the package and use:
library("baldur")
Maintained by
Philip Berg
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2023-05-16
Latest Update: 2025-09-03
Description:
Statistical decision in proteomics data using a hierarchical Bayesian model. There are two regression models for describing the mean-variance trend, a gamma regression or a latent gamma mixture regression. The regression model is then used as an Empirical Bayes estimator for the prior on the variance in a peptide. Further, it assumes that each measurement has an uncertainty (increased variance) associated with it that is also inferred. Finally, it tries to estimate the posterior distribution (by Hamiltonian Monte Carlo) for the differences in means for each peptide in the data. Once the posterior is inferred, it integrates the tails to estimate the probability of error from which a statistical decision can be made. See Berg and Popescu for details ().
How to cite:
Philip Berg (2023). baldur: Bayesian Hierarchical Modeling for Label-Free Proteomics. R package version 0.0.4, https://cran.r-project.org/web/packages/baldur. Accessed 15 Jul. 2026.
Previous versions and publish date:
(2026-07-09 07:20), 0.0.1 (2023-05-16 10:40), 0.0.2 (2023-09-02 08:50), 0.0.3 (2023-09-18 10:50)
Other packages that cited baldur R package
View baldur citation profile
Other R packages that baldur depends, imports, suggests or enhances
Complete documentation for baldur
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

r2resize  
In-Text Resize for Images, Tables and Fancy Resize Containers in 'shiny', 'rmarkdown' and 'quarto' Documents
Automatic resizing toolbar for containers, images and tables. Various resizable or expandable contai ...
Download / Learn more Package Citations See dependency  
gamlss.add  
Extra Additive Terms for Generalized Additive Models for Location Scale and Shape
Interface for extra smooth functions including tensor products, neural networks and decision trees. ...
Download / Learn more Package Citations See dependency  
PermAlgo  
Permutational Algorithm to Simulate Survival Data
This version of the permutational algorithm generates a dataset in which event and censoring times ...
Download / Learn more Package Citations See dependency  
pulseTD  
Identification of Transcriptional Dynamics using Pulse Models via 4su-Seq Data and RNA-Seq Data
A tool for analyzing the transcription, processing and degradation rates of genes by 4sU-seq (the Me ...
Download / Learn more Package Citations See dependency  
footBayes  
Fitting Bayesian and MLE Football Models
This is the first package allowing for the estimation, visualization and prediction of the most wel ...
Download / Learn more Package Citations See dependency  
binhf  
Haar-Fisz Functions for Binomial Data
Binomial Haar-Fisz transforms for Gaussianization as in Nunes and Nason (2009). ...
Download / Learn more Package Citations See dependency  

27,806

R Packages

239,283

Dependencies

73,837

Author Associations

27,807

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA