Chapter 06.04: Lesson: Polynomial Regression Model: Derivation: Part 2 of 2

Chapter 06.04: Lesson: Learn how to derive the polynomial regression model. For more videos and resources on this topic, please visit nm.mathforcolle...

[@TheKodiii]

Thanks a lot, a good teacher is always so much easier to understand than any textbook :)

[@mayureshjoshi4616]

Thanks for providing quality content , very concisly explained 👌🙏

[@numericalmethodsguy]

Thank you. Please subscribe and ask your friends to subscribe - our goal is to get to 100,000 subscribers by the end of 2021. To get even more help, subscribe to the numericalmethodsguy channel kzbin.info, and go to MathForCollege.com/nm and MathForCollege.com/ma for more resources. Follow the numerical methods blog at AutarKaw.org. You can also take a free massive open online course (MOOC) at canvas.instructure.com/enroll/KYGTJR Please share these links with your friends and fellow students through social media and email.

[@rayflumerfelt1240]

Thanks for sharing. Very well explained.

[@whitefiberman2094]

Thank you so much, this was amazing. I was VERY curious how a computer would calculate these coefficients when the number of data points exceeds the number of unknown coefficients. Very helpful

[@abdulazizalhasani7478]

Thank you very much, it is too much helpful

[@alexandertklungerbo8191]

Thank you so much for this lecture. Very helpful!

[@profautarkaw]

Thank you. To get even more help, go to MathForCollege.com/nm and MathForCollege.com/ma for more resources and share the link with your friends. Follow my numerical methods blog at AutarKaw.org. You can also take a free online course at www.canvas.net/?query=numerical%20methods

[@Typicalqifanq]

appreciate your help!

[@ashavr3666]

Thank u sir its so helpful

[@MdNasir-ze9dq]

I performed this mathematically and then comparing the coefficients what i got with programming polynomial regression coefficients they are not the same whats the reason behind this (i took x as 1,2,3 and y as 3,6,4 and applied degree 2 polynomial regression here)

[@numericalmethodsguy]

Can't say with your limited information. What is the problem you are solving and what are you comparing it with to say that it is not the same. Give me full details.

[@durlov5]

yo ur videos are awesome!!!

[@CrispyCyclicCenk]

thank you very much

[@a7d2e5aff]

Thank you

[@Basbekema]

Thank you sir!

[@ehsanullah9193]

Kindly tell me the find to find ao,a1 and a2

[@ehsanullah9193]

How to find a0,a1 and a2

[@numericalmethodsguy]

You use Gaussian elimination. ma.mathforcollege.com/chapter-06-gaussian-elimination-method/