hill_conc {GeoTox} | R Documentation |
Hill model concentration
Description
Calculate the concentration in regular space for a given response value.
Usage
hill_conc(resp, max, AC50, n)
Arguments
resp |
response value |
max |
maximal (asymptotic) response |
AC50 |
concentration of half-maximal response |
n |
Hill coefficient (slope) |
Details
This is a regular space version of tcpl::tcplHillConc().
The concentration is computed as:
conc = AC50 * (\frac{max}{resp} - 1)^{-1 / n}
Value
concentration in regular space
See Also
Examples
hill_conc(c(0.2, 0.5, 0.75), 1, 0.01, 1)
hill_conc(c(0.2, 0.5, 0.9), 1, c(0.1, 0.01, 0.001), 2)
[Package GeoTox version 0.2.0 Index]