Source: drfit Section: math Priority: optional Maintainer: Johannes Ranke Build-Depends: debhelper (>>4.1.0), cdbs, r-base-dev (>= 2.0.0) Standards-Version: 3.6.2.1 Package: r-cran-drfit Architecture: any Depends: ${shlibs:Depends}, r-base-core (>= 2.0.0), r-cran-rodbc Suggests: odbc-postgresql, libmyodbc Description: GNU R package for dose-response data evaluation This CRAN package provides 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.