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ReplicationSuccess - Design and Analysis of Replication Studies

Provides utilities for the design and analysis of replication studies. Features both traditional methods based on statistical significance and more recent methods such as the sceptical p-value; Held L. (2020) <doi:10.1111/rssa.12493>, Held et al. (2022) <doi:10.1214/21-AOAS1502>, Micheloud et al. (2023) <doi:10.1111/stan.12312>. Also provides related methods including the harmonic mean chi-squared test; Held, L. (2020) <doi:10.1111/rssc.12410>, and intrinsic credibility; Held, L. (2019) <doi:10.1098/rsos.181534>. Contains datasets from five large-scale replication projects.

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5.52 score 2 stars 1 dependents 37 scripts 264 downloads

BayesRepDesign - Bayesian Design of Replication Studies

Provides functionality for determining the sample size of replication studies using Bayesian design approaches in the normal-normal hierarchical model (Pawel et al., 2023) <doi:10.1037/met0000604>.

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3.18 score 3 stars 4 scripts 239 downloads

ppRep - Analysis of Replication Studies using Power Priors

Provides functionality for Bayesian analysis of replication studies using power prior approaches (Pawel et al., 2023) <doi:10.1007/s11749-023-00888-5>.

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2.70 score 1 stars 7 scripts 187 downloads

BayesRep - Bayesian Analysis of Replication Studies

Provides tools for the analysis of replication studies using Bayes factors (Pawel and Held, 2022) <doi:10.1111/rssb.12491>.

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2.70 score 7 scripts 223 downloads

ciCalibrate - Calibration of Confidence Intervals to Support Intervals

Provides functionality for computing support intervals for univariate parameters based on confidence intervals or parameter estimates with standard errors (Pawel et al., 2023) <doi:10.1080/00031305.2023.2216239>.

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2.70 score 1 stars 3 scripts 153 downloads

bfpwr - Power and Sample Size Calculations for Bayes Factor Analysis

Implements z-test, t-test, and normal moment prior Bayes factors based on summary statistics, along with functionality to perform corresponding power and sample size calculations as described in Pawel and Held (2025) <doi:10.1080/00031305.2025.2467919>.

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2.08 score 12 scripts 224 downloads

brar - Null Hypothesis Bayesian Response-Adaptive Randomization

Implements Bayesian response-adaptive randomization methods based on Bayesian hypothesis testing for multi-arm settings (Pawel and Held, 2025, <doi:10.48550/arXiv.2510.01734>).

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1.00 score 154 downloads

twotrials - Compatible Point Estimates, Confidence Intervals, and P-Values for Two Trials

Implements combined p-value functions for two trials along with compatible combined point and interval estimates as described in Pawel, Roos, and Held (2025) <doi:10.48550/arXiv.2503.10246>.

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1.00 score 4 scripts 535 downloads