You are toxicologist or ecotoxicologist and you would like to
model your dose-reponse data using your spreadsheet.
REGTOX allow the calculation of
dose-response parameters using several models : : Hill
equation, Log-Normal, Weibull. A model: GENTOX is also
proposed for som genotoxicity tests.
The model parameters and the
benchmark doses (10%, 20%, etc) are calculated by non linar
regression, their confidence intervals are estimated using a
« Bootstrap « method (« Monte-Carlo »
simulation) entirely non parametric.
The result is also presented on a
graph, which allow you to control immediately the quality of
the fitting. This graph may be edited with Excel and adapted
to your favourite format.
You can also perform your
calculations using the Mosaic platform which is more recent
ans is a good alternative to Regtox. A junction is possible
between your Regtox data and Mosaic.