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dose_response

version 1.0.0.0 (1.5 KB) by Carlos Evangelista
Function to fit a dose-response data to a 4 parameter dose-response curve.

6 Downloads

Updated 14 Jan 2004

No License

% Requirements: nlinfit function in the Statistics Toolbox
% and accompanying m.files: init_coeffs.m and sigmoid.m
% Inputs: 1. a 1 dimensional array of drug concentrations
% 2. the corresponding m x n array of responses
% Algorithm: generate a set of initial coefficients including the Hill
% coefficient
% fit the data to the 4 parameter dose-response curve using
% nonlinear least squares
% Output: a matrix of the 4 parameters
% results[m,1]=min
% results[m,2]=max
% results[m,3]=ec50
% results[m,4]=Hill coefficient
%
% Copyright 2004 Carlos Evangelista
% send comments to CCEvangelista@aol.com
% Version 1.0 01/07/2004

Cite As

Carlos Evangelista (2020). dose_response (https://www.mathworks.com/matlabcentral/fileexchange/4363-dose_response), MATLAB Central File Exchange. Retrieved .

Comments and Ratings (4)

Mohanad Al-Bayati

I download and not opened

Pearl

Madhu Natarajan

Simple, easy, useful.

a user

Without examples it is too much work to figure out how to use these functions. Please provide some examples.

MATLAB Release Compatibility
Created with R13
Compatible with any release
Platform Compatibility
Windows macOS Linux
Acknowledgements

Inspired: doseResponse

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