Package: SSRTcalc
Type: Package
Title: Monte Carlo and Bayesian Stop-Signal Reaction Time Estimation
Version: 2.1.1
Authors@R: c(
    person("Anton", "Leontyev", , "antonleontyev@missouristate.edu",
           role = c("aut", "cre"),
           comment = c(ORCID = "0000-0001-8880-6161")))
Description: Estimates stop-signal reaction time (SSRT) in the
        stop-signal task using the integration and mean methods
        described by Verbruggen and colleagues (2019)
        <doi:10.7554/eLife.46323>. In addition to point estimates, the
        package provides Monte Carlo tools (nonparametric bootstrap
        confidence intervals, parametric ex-Gaussian simulation,
        minimum-trial-count and power analysis, and sensitivity
        analysis under violations of the horse-race assumptions) and
        Bayesian estimation via 'Stan', including single-subject and
        hierarchical ex-Gaussian horse-race models with an optional
        trigger-failure parameter following Matzke and colleagues
        (2013) <doi:10.1037/a0030543>, posterior inhibition functions,
        and posterior predictive checks. The Bayesian layer works with
        either the 'cmdstanr' or 'rstan' backend.
License: GPL-3
Encoding: UTF-8
LazyData: true
LazyDataCompression: xz
RoxygenNote: 7.3.1
Depends: R (>= 4.0.0)
Imports: stats, graphics, grDevices
Suggests: MASS, cmdstanr (>= 0.5.0), rstan (>= 2.26.0), posterior,
        bayesplot, loo, parallel, testthat (>= 3.0.0)
Additional_repositories: https://mc-stan.org/r-packages/
Config/testthat/edition: 3
URL: https://github.com/agleontyev/SSRTcalc
BugReports: https://github.com/agleontyev/SSRTcalc/issues
Repository: https://agleontyev.r-universe.dev
Date/Publication: 2026-07-05 21:57:34 UTC
RemoteUrl: https://github.com/agleontyev/ssrtcalc
RemoteRef: HEAD
RemoteSha: 8749d9b6c392462f318334b42a366a205df91924
NeedsCompilation: no
Packaged: 2026-10-13 12:36:38 UTC; root
Author: Anton Leontyev [aut, cre] (ORCID:
    <https://orcid.org/0000-0001-8880-6161>)
Maintainer: Anton Leontyev <antonleontyev@missouristate.edu>