Message-ID: <Pine.LNX.4.61.0602021038290.32251@gannet.stats>
Date: 2006-02-02T10:40:41Z
From: Brian Ripley
Subject: calculating IC50
In-Reply-To: <C80ECAFA2ACC1B45BE45D133ED660ADE02C8B811@CRBSMXSUSR04>
On Thu, 2 Feb 2006 Arne.Muller at sanofi-aventis.com wrote:
> I was wondering if there is an R-package to automatically calculate the
> IC50 value (concentration of a substrance that inhibits cell growth to
> 50%) for some measurements.
Function dose.p in recommended package MASS.
--
Brian D. Ripley, ripley at stats.ox.ac.uk
Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel: +44 1865 272861 (self)
1 South Parks Road, +44 1865 272866 (PA)
Oxford OX1 3TG, UK Fax: +44 1865 272595