Analyzing Gastric Emptying from MRI or Scintigraphy

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Documentation for package ‘gastempt’ version 0.5.5

• DESCRIPTION file.
• User guides, package vignettes and other documentation.

Help Pages

coef.nlme_gastempt	Extract coefficients from nlme_gastempt result
coef.stan_gastempt	Extract coefficients from stan_gastempt result
gastemptfunc	Functions for gastric emptying analysis
linexp	Functions for gastric emptying analysis
linexp_auc	Functions for gastric emptying analysis
linexp_log	Functions for gastric emptying analysis
linexp_slope	Functions for gastric emptying analysis
nlme_gastempt	Simplified population fit of gastric emptying data
plot.nlme_gastempt	Plot data points and fit curve of an nlme_gastempt fit
plot.stan_gastempt	Plot data points and fit curve of an stan_gastempt fit
powexp	Functions for gastric emptying analysis
powexp_log	Functions for gastric emptying analysis
powexp_slope	Functions for gastric emptying analysis
run_shiny	Run shiny app demonstrating fit strategies with simulated data
simulate_gastempt	Simulate gastric emptying data following a linexp or powexp function
stan_gastempt	Fit gastric emptying curves with Stan
stan_model_names	Names and descriptions of precompiled Stan models
t50	Compute half-emptying time from nlme parameters