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Package: drfit
Version: 0.04-31
Date: 2005-07-27
Title: Dose-response data evaluation
Author: Johannes Ranke <jranke@uni-bremen.de>
Maintainer: Johannes Ranke <jranke@uni-bremen.de>
Depends: R (>= 2.1.0),stats,RODBC
Description: drfit provides basic functions for fitting dose-response curves to
dose-response data, calculating some (eco)toxicological parameters and
plotting the results. Functions that are fitted are the cumulative densitiy
function of the lognormal distribution (probit fit), of the logistic
distribution (logit fit), of the weibull distribution (weibull fit) and
a linear-logistic model ("linlogit" fit), derived from the latter,
which is used to describe data showing stimulation at low doses
(hormesis). In addition, functions checking, plotting and retrieving
dose-response data of the UFT Bremen, Department of Bioorganic
Chemistry, are provided. I would be delighted if you would join in
this effort of creating useful and useable tools for dealing with
dose-response data from biological testing.
License: GPL version 2 or newer
URL: http://www.r-project.org,
http://www.uft.uni-bremen.de/chemie/ranke,
http://kriemhild.uft.uni-bremen.de/viewcvs/?root=drfit
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