Computes the hemodynamic response function (HRF) for task functional magnetic resonance imaging (fMRI) data. Also includes functions for constructing a design matrix from task fMRI event timings, and for comparing multiple design matrices in a general linear model (GLM). A wrapper function is provided for GLM analysis of CIFTI-format data. Lastly, there are supporting functions which provide visual summaries of the HRFs and design matrices.
Version: 0.1.3 Depends: R (≥ 3.6.0) Imports: car, ciftiTools (≥ 0.15.0), fMRItools, Matrix, matrixStats, stats Suggests: covr, ggplot2, knitr, rmarkdown, testthat (≥ 3.0.0), tidyr, spelling Published: 2025-01-30 DOI: 10.32614/CRAN.package.hrf Author: Amanda Mejia [aut, cre], Damon Pham [ctb], David Bolin [ctb], Yu (Ryan) Yue [ctb], Daniel Spencer [aut], Sarah Ryan [ctb] Maintainer: Amanda Mejia <mandy.mejia at gmail.com> BugReports: https://github.com/mandymejia/hrf/issues License: GPL-3 URL: https://github.com/mandymejia/hrf NeedsCompilation: no Language: en-US Materials: README NEWS CRAN checks: hrf results Documentation: Downloads: Reverse dependencies: Linking:Please use the canonical form https://CRAN.R-project.org/package=hrf to link to this page.
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