Generalised Weighted Theil-Sen Regression

版本 1.0.0.03 (3.2 KB) 作者: CIARÁN DONNELLY
Weighted Theil-Sen Regression for any linear combination of functions of the the independent variable.
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更新时间 2024/8/20

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Finds the coefficients of any linear combination of functions from a data series, and estimates the uncertainty in the values of the coefficients.
This can be used to fit data to nonlinear equations such as : --> f(x) = a.*x + b.*log(x) + c

引用格式

CIARÁN DONNELLY (2025). Generalised Weighted Theil-Sen Regression (https://www.mathworks.com/matlabcentral/fileexchange/171594-generalised-weighted-theil-sen-regression), MATLAB Central File Exchange. 检索时间: .

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版本 已发布 发行说明
1.0.0.03

modified description and title
1.0.0.02

cleaned up some erroneous comments I left within the function script referring to polynomials, which were left over from when I was modifying my previous code submission into this submission.
1.0.0.01

just added a second example data fit to show it can be applied to fitting for nonlinear equations, so long as they are in the form of a linear combination of functions.
1.0.0