Other packages > Find by keyword >

raretrans  

Bayesian Priors for Matrix Population Models
View on CRAN: Click here


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

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

Install by package version:
library("remotes")
install_version("raretrans", "1.0.4")



Attach the package and use:
library("raretrans")
Maintained by
Raymond Tremblay
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2026-04-21
Latest Update: 2026-04-21
Description:
Provides functions to correct biased transition and fertility estimates in population projection matrices caused by small sample sizes. Small or short-term studies frequently produce structural zeros (biologically possible transitions never observed) and structural ones (transitions estimated at 100% survival, stasis, or mortality that are biologically implausible). Both distort matrix structure and bias estimates of population growth. Implements a multinomial-Dirichlet Bayesian prior for transition probabilities and a Gamma-Poisson prior for reproduction, allowing analysts to incorporate prior biological knowledge and regularise estimates from rare or unobserved events. Includes functions to compute marginal posterior credible intervals for all transition probabilities (transition_CrI()), visualise those intervals as point-range plots (plot_transition_CrI()), and display the full posterior beta density for each matrix entry (plot_transition_density()). Methods are described in Tremblay et al. (2021) <doi:10.1016/j.ecolmodel.2021.109526>.
How to cite:
Raymond Tremblay (2026). raretrans: Bayesian Priors for Matrix Population Models. R package version 1.0.4, https://cran.r-project.org/web/packages/raretrans. Accessed 06 Jun. 2026.
Previous versions and publish date:
1.0.4 (2026-04-21 21:32)
Other packages that cited raretrans R package
View raretrans citation profile
Other R packages that raretrans depends, imports, suggests or enhances
Complete documentation for raretrans
Functions, R codes and Examples using the raretrans R package
Full raretrans package functions and examples
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  
geoR  
Analysis of Geostatistical Data
Geostatistical analysis including variogram-based, likelihood-based and Bayesian methods. Software c ...
Download / Learn more Package Citations See dependency  
AcrossTic  
A Cost-Minimal Regular Spanning Subgraph with TreeClust
Construct minimum-cost regular spanning subgraph as part of a non-parametric two-sample test for eq ...
Download / Learn more Package Citations See dependency  
datawizard  
Easy Data Wrangling and Statistical Transformations
A lightweight package to assist in key steps involved in any data analysis workflow: (1) wrangling ...
Download / Learn more Package Citations See dependency  
selectapref  
Analysis of Field and Laboratory Foraging
Provides indices such as Manly's alpha, foraging ratio, and Ivlev's selectivity to allow for analysi ...
Download / Learn more Package Citations See dependency  
sSDR  
Tools Developed for Structured Sufficient Dimension Reduction (sSDR)
Performs structured OLS (sOLS) and structured SIR (sSIR). ...
Download / Learn more Package Citations See dependency  

27,372

R Packages

233,548

Dependencies

72,820

Author Associations

27,205

Publication Badges

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