ProbitVALUEg {ecotoxicology} | R Documentation |
Probit value "g"
ProbitVALUEg(b, n, w, x, xbar, tPercent)
b |
numeric, rate of increase of probit value per unit increase in x |
n |
numeric, number of insects |
w |
numeric, weighting coefficients |
x |
numeric, log concentration |
xbar |
numeric, mean dosage |
tPercent |
numeric, probability level |
Probit value "g"
Jose Gama
Finney D. J., 1964 Probit analysis: a statistical treatment of the sigmoid response curve. Cambridge University Press