hill_val {GeoTox} | R Documentation |
Hill model response
Description
Calculate the response for a given concentration in regular space.
Usage
hill_val(conc, max, AC50, n)
Arguments
conc |
concentration in regular space |
max |
maximal (asymptotic) response |
AC50 |
concentration of half-maximal response |
n |
Hill coefficient (slope) |
Details
This is a regular space version of tcpl::tcplHillVal().
The Hill model is defined as:
resp = \frac{max}{1 + (\frac{AC50}{conc})^{n}}
Value
response value
See Also
Examples
hill_val(c(0.0025, 0.01, 0.03), 1, 0.01, 1)
hill_val(c(0.05, 0.01, 0.003), 1, c(0.1, 0.01, 0.001), 2)
[Package GeoTox version 0.2.0 Index]