gastempt: Analyzing Gastric Emptying from MRI or Scintigraphy (original) (raw)

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:

0.6.1

Depends:

R (≥ 4.1.0)

Imports:

nlme, Rcpp (≥ 1.0.3), dplyr, methods, tibble (≥ 3.1.0), ggplot2 (≥ 3.3.0), rstan (≥ 2.26.0), assertthat, stringr, shiny, utf8

LinkingTo:

StanHeaders (≥ 2.26.0), rstan (≥ 2.26.0), BH (≥ 1.72.0-1), Rcpp (≥ 1.0.3), RcppEigen (≥ 0.3.3.7.0), RcppParallel (≥ 5.0.1)

Suggests:

rmarkdown, knitr, covr, testthat (≥ 2.99), ragg, vdiffr, parallelly, rstantools

Published:

2024-09-27

DOI:

10.32614/CRAN.package.gastempt

Author:

Dieter Menne [aut, cre]

Maintainer:

Dieter Menne <dieter.menne at menne-biomed.de>

BugReports:

https://github.com/dmenne/gastempt/issues

License:

GPL (≥ 3)

URL:

https://github.com/dmenne/gastempt,http://dmenne.github.io/gastempt/

NeedsCompilation:

yes

SystemRequirements:

GNU make

Materials:

README

CRAN checks:

gastempt results