Modelling Tri-Phasic Concentration-Response Relationships

The stress addition approach is an alternative to the traditional concentration addition or effect addition models. It allows the modelling of tri-phasic concentration-response relationships either as single toxicant experiments, in combination with an environmental stressor or as mixtures of two toxicants. See Liess et al. (2019) .


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Reference manual

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install.packages("stressaddition")

3.0.2 by Sebastian Henz, a month ago


https://git.ufz.de/oekotox/stressaddition


Browse source code at https://github.com/cran/stressaddition


Authors: Sebastian Henz [aut, cre] , Matthias Liess [aut] , Naeem Shahid [ctb] , Helmholtz-Zentrum fuer Umweltforschung GmbH - UFZ [cph, fnd]


Documentation:   PDF Manual  


GPL-3 license


Imports drc, plotrix

Suggests testthat


See at CRAN