grofit: The package was developed to fit fit many growth curves obtained under different conditions.

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The package was developed to fit fit many growth curves obtained under different conditions in order to derive a conclusive dose-response curve, for instance for a compound that potentially affects growth. grofit fits data to different parametric models (function gcFitModel) and in addition provides a model free spline fit (function gcFitSpline) to circumvent systematic errors that might occur within application of parametric methods.

Author
Matthias Kahm, Maik Kschischo
Date of publication
2014-10-06 15:21:13
Maintainer
Billy Aung Myint <r@use-r.com>
License
GPL-2
Version
1.1.1-1

View on CRAN

Man pages

drBootSpline
Function to create a bootstrap sample of splines fitted to...
drFit
Function to run the dose-response curve fit and EC50...
drFitSpline
Function to fit smoothed splines to dose reponse data.
gcBootSpline
Function to generate a bootstrap sample from a dataset of...
gcFit
Function to run growth curve fitting on several data sets...
gcFitModel
Function to fit parametric models to growth data.
gcFitSpline
Function to fit smoothed splines to growth data.
gompertz
Gompertz growth law
gompertz.exp
Modified Gompertz growth law
grofit
Standard workflow
grofit.control
Function to set all available grofit options
grofit.data
Example of growth data
grofit-package
The package was developd to fit fit many growth curves...
grofit.time
Example of growth data.
initgompertz
Function to generate initial values for parameter estimation
initgompertz.exp
Function to generate initial values for parameter estimation
initlogistic
Function to generate initial values for parameter estimation
initrichards
Function to generate initial values for parameter estimation
logistic
Logistic growth law
low.integrate
Function to estimate the area under a curve given as...
plot.drBootSpline
Generic plot function for drBootSpline objects
plot.drFit
Generic plot function for drFit objects
plot.drFitSpline
Generic plot function for drFitSpline objects
plot.gcBootSpline
Generic plot function for gcBootSpline objects
plot.gcFit
Generic plot function for gcFit objects
plot.gcFitModel
Generic plot function for gcFitModel objects
plot.gcFitSpline
Generic plot function for gcFitSpline objects
ran.data
Function to generate example data for grofit
richards
Richards growth law
summary.drBootSpline
Generic summary function for drBootSpline object
summary.drFit
Generic summary function for drFit object
summary.drFitSpline
Generic summary function for drFitSpline object
summary.gcBootSpline
Generic summary function for gcBootSpline object
summary.gcFit
Generic summary function for gcFit object
summary.gcFitModel
Generic summary function for gcFitModel object
summary.gcFitSpline
Generic summary function for gcFitSpline object

Files in this package

grofit
grofit/inst
grofit/inst/CITATION
grofit/NAMESPACE
grofit/data
grofit/data/grofit.data.rda
grofit/data/grofit.time.rda
grofit/R
grofit/R/drBootSpline.R
grofit/R/gcBootSpline.R
grofit/R/richards.R
grofit/R/gcFitModel.R
grofit/R/initlogistic.R
grofit/R/drFitSpline.R
grofit/R/plot.gcFit.R
grofit/R/summary.gcFit.R
grofit/R/initgompertz.R
grofit/R/summary.drBootSpline.R
grofit/R/plot.drFitSpline.R
grofit/R/gompertz.R
grofit/R/plot.drFit.R
grofit/R/plot.gcFitSpline.R
grofit/R/summary.drFit.R
grofit/R/grofit.control.R
grofit/R/drFit.R
grofit/R/initgompertz.exp.R
grofit/R/summary.gcFitSpline.R
grofit/R/plot.gcFitModel.R
grofit/R/low.integrate.R
grofit/R/plot.drBootSpline.R
grofit/R/gcFitSpline.R
grofit/R/plot.gcBootSpline.R
grofit/R/logistic.R
grofit/R/summary.gcBootSpline.R
grofit/R/summary.gcFitModel.R
grofit/R/ran.data.R
grofit/R/initrichards.R
grofit/R/summary.drFitSpline.R
grofit/R/grofit.R
grofit/R/gompertz.exp.R
grofit/R/gcFit.R
grofit/MD5
grofit/DESCRIPTION
grofit/man
grofit/man/initrichards.Rd
grofit/man/gcBootSpline.Rd
grofit/man/grofit-package.Rd
grofit/man/grofit.data.Rd
grofit/man/grofit.control.Rd
grofit/man/ran.data.Rd
grofit/man/summary.drFitSpline.Rd
grofit/man/grofit.time.Rd
grofit/man/summary.drBootSpline.Rd
grofit/man/gompertz.Rd
grofit/man/drFitSpline.Rd
grofit/man/gcFitModel.Rd
grofit/man/summary.gcFitModel.Rd
grofit/man/drFit.Rd
grofit/man/drBootSpline.Rd
grofit/man/initgompertz.Rd
grofit/man/logistic.Rd
grofit/man/initlogistic.Rd
grofit/man/plot.drFitSpline.Rd
grofit/man/plot.drBootSpline.Rd
grofit/man/plot.gcFitModel.Rd
grofit/man/plot.gcFit.Rd
grofit/man/initgompertz.exp.Rd
grofit/man/richards.Rd
grofit/man/grofit.Rd
grofit/man/plot.drFit.Rd
grofit/man/gcFit.Rd
grofit/man/summary.gcFitSpline.Rd
grofit/man/plot.gcBootSpline.Rd
grofit/man/low.integrate.Rd
grofit/man/gompertz.exp.Rd
grofit/man/plot.gcFitSpline.Rd
grofit/man/summary.gcBootSpline.Rd
grofit/man/summary.gcFit.Rd
grofit/man/gcFitSpline.Rd
grofit/man/summary.drFit.Rd