gastempt: Analyzing Gastric Emptying from MRI or Scintigraphy

Fits gastric emptying time series from MRI or scintigraphic measurements using nonlinear mixed-model population fits with 'nlme' and Bayesian methods with Stan; computes derived parameters such as t50 and AUC.

Version: 0.5.1
Depends: R (≥ 4.0.0)
Imports: nlme, Rcpp (≥ 1.0.3), dplyr, methods, tibble (≥ 3.0.0), ggplot2 (≥ 3.3.0), rstan (≥ 2.21.0), assertthat, stringr, shiny
LinkingTo: StanHeaders (≥ 2.21.0), rstan (≥ 2.21.0), BH (≥ 1.72.0-1), Rcpp (≥ 1.0.3), RcppEigen (≥
Suggests: rmarkdown, knitr, covr, testthat, vdiffr
Published: 2020-07-29
Author: Dieter Menne [aut, cre]
Maintainer: Dieter Menne <dieter.menne at>
License: GPL (≥ 3)
NeedsCompilation: yes
SystemRequirements: GNU make
Materials: README
CRAN checks: gastempt results


Reference manual: gastempt.pdf
Vignettes: Fitting gastric emptying curves
Package source: gastempt_0.5.1.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release: gastempt_0.5.1.tgz, r-oldrel: gastempt_0.5.0.tgz
Old sources: gastempt archive


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