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mixtox (version 1.3)

Curve Fitting and Mixture Toxicity Assessment

Description

Curve Fitting for monotonic(sigmoidal) & non-monotonic(J-shaped) concentration-response data. Prediction of mixture toxicity based on reference models such as 'concentration addition', 'independent action', and 'generalized concentration addition'.

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Version

Install

install.packages('mixtox')

Monthly Downloads

177

Version

1.3

License

GPL-2

Maintainer

Xiangwei Zhu

Last Published

May 9th, 2016

Functions in mixtox (1.3)

hormesis

Non-monotonic Concentration-response Data

nmECx

Effect Concentration Calculation for J-shaped Models

staval

Starting Values for 13 Sigmoidal and six Hormetic Models

iaPred

Mixture Toxicity Prediction Based on Independent Action

unidTab

Uniform Design Table

ecaPred

Mixture Effect Predicted by CA at Particular Concentration of a Mixture

antibiotox

Toxicity of Seven Antibiotics on Photobacteria

NOEC

NOEC and LOEC Calculation

qq4res

Residual Normal QQ Plot

tuneFit

Find Optimal Starting values for Curve Fitting

ECx

Effect Concentration Calculation for Sigmoidal Models

CEx

Effect Calculation for All Ninteen Curves

showEq

List Requested Equations

cytotox

Cytotoxicity of Heavy Metal Ions and Ionic Liquids on MCF-7

eiaPred

Mixture Effect Predicted by IA at Particular Concentration of a Mixture

gcaHill

Mixture Toxicity Prediction Using GCA (Hill_two)

caPred

Mixture Toxicity Prediction Based on Concentration Addition

mixtox

Curve Fitting and Mixture Toxicity Assessment

gcaPred

Mixture Toxicity Prediction Using GCA (General)

curveFit

Curve Fitting