28.3.3 DoseResp

Function

z=z_0+\frac B{\left[ 1+\left( \frac xC\right) ^{-D}\right] \left[ 1+\left( \frac yE\right) ^{-F}\right] }

Brief Description

Non-linear Logistic Dose Response Function

Sample Curve

Image018.gif

Parameters

Number: 6

Name: Meanings: Lower Bounds: Upper Bounds:

z0

z offset

B

Transition Hight

C

Transition Center in x coordinate

D

E

Transition Center in y coordinate

F

Constraints: x, y > 0, C,E > 0

Script Access

Function File

fitfunc\DoseResp.fdf