Robust Bayesian Meta-Analyses
Extract Posterior Samples from a RoBMA Model
Forest plot for a RoBMA object
Funnel plot for a RoBMA object
Summarize marginal estimates of a fitted RoBMA regression object
Estimate a Bayesian Model-Averaged Meta-Analysis
Estimate a Bayesian Model-Averaged Meta-Regression
Models plot for a RoBMA object
Plots a fitted RoBMA object
Creates a prior distribution
Estimate a Robust Bayesian Meta-Analysis Meta-Regression
Check fitted RoBMA object for errors and warnings
Compute adjusted effect size
Transform RoBMA object into z-curve
Estimate a Bayesian Model-Averaged Meta-Analysis of Binomial Data
Prints summary of "BiBMA.reg" ensemble implied by the specified prio...
Prints summary of "RoBMA" ensemble implied by the specified priors
Prints summary of "RoBMA.reg" ensemble implied by the specified prio...
Combines different effect sizes into a common metric
BayesTools Contrast Matrices
Checks a fitted RoBMA object
Effect size transformations
Create Histogram of Z-Statistics
Interprets results of a RoBMA model.
Reports whether x is a RoBMA object
Add Lines With Posterior Predictive Distribution of Z-Statistics
Plots marginal estimates of a fitted RoBMA regression object
Create Z-Curve Meta-Analytic Plot
Compute pooled effect size
Predict method for Robust Bayesian Meta-Analysis Fits
Prints marginal_summary object for RoBMA method
Prints a fitted RoBMA object
Prints summary object for RoBMA method
Prints summary object for zcurve_RoBMA method
Prints a fitted zcurve_RoBMA object
Creates a prior distribution for factors
Creates an informed prior distribution based on research
Creates a prior distribution
Creates a prior distribution for PET or PEESE models
Creates a prior distribution for PET or PEESE models
Creates a prior distribution for a weight function
Extract method for Robust Bayesian Meta-Analysis Fits
Control MCMC fitting process
Options for the RoBMA package
RoBMA: Robust Bayesian meta-analysis
Estimate a Robust Bayesian Meta-Analysis
Estimate a Robust Bayesian Meta-Analysis Meta-Regression
Sample sizes to standard errors calculations
Set default prior distributions for binomial meta-analytic models
Set default prior distributions
Standard errors transformations
Summarizes heterogeneity of a RoBMA model
Summarize fitted RoBMA object
Summarize fitted zcurve_RoBMA object
Compute estimated true effect sizes
Updates a fitted BiBMA object
Updates a fitted RoBMA object
Weighted multivariate normal distribution
Weighted normal distribution
A framework for estimating ensembles of meta-analytic, meta-regression, and multilevel models (assuming either presence or absence of the effect, heterogeneity, publication bias, and moderators). The RoBMA framework uses Bayesian model-averaging to combine the competing meta-analytic models into a model ensemble, weights the posterior parameter distributions based on posterior model probabilities and uses Bayes factors to test for the presence or absence of the individual components (e.g., effect vs. no effect; Bartoš et al., 2022, <doi:10.1002/jrsm.1594>; Maier, Bartoš & Wagenmakers, 2022, <doi:10.1037/met0000405>; Bartoš et al., 2025, <doi:10.1037/met0000737>). Users can define a wide range of prior distributions for the effect size, heterogeneity, publication bias (including selection models and PET-PEESE), and moderator components. The package provides convenient functions for summary, visualizations, and fit diagnostics.