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phpregressionlinear-regression
MartinSmthh
MartinSmthh

Reputation: 47

Multiple Regression in PHP

I need to run a multiple regression however, I can't find any libraries in PHP that supports this. I need to regress a dependent variable (y) against several independent variables (x1, x2, x3, etc.)

The formula would look something along the lines of this:

Y = a1x1 + a2x2 + a3x3 + c

Where a1, a2 and a3 are weights assigned to the different variables.

Upvotes: 3

Views: 4175

Answers (2)

Mahdi Saheb
Mahdi Saheb

Reputation: 51

I know it's probably too late to a answering this question, but I was looking for the same thing and found this linear multivariate regression on GitHub: PHP-Multivariate-Regression

Upvotes: 3

gnaanaa
gnaanaa

Reputation: 423

There is a polynomial regression library in PHP. You could use it for multiple regression. http://polynomialregression.drque.net/

Upvotes: 1

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