Least Squares: Revision history

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23 April 2025

18 January 2025

17 January 2025

  • curprev 23:5423:54, 17 January 2025 Iwiseman talk contribs 395 bytes +395 Created page with "=Introduction= This is my first math page to capture what is meant by least squares. I want to explain in a way that I can reread, remember and understand. Good look.This is also known as linear regression, fitting a line to data =What is it= So at first this looked easy enough. We measure the distance from the average on the y for each point and square the values.<br> 400px"