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diff --git a/DESCRIPTION b/DESCRIPTION index 11639f2..c744e02 100644 --- a/DESCRIPTION +++ b/DESCRIPTION @@ -1,23 +1,20 @@ Package: drfit -Version: 0.04-57 -Date: 2006-03-04 +Version: 0.04-58 +Date: 2006-03-16 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). +Description: drfit provides basic and easy-to-use 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 retrieved from a database accessed via RODBC are included. - 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, |