Nonlinear regression - the basics

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1. Linear vs non-linear regression
2. Fit a polynomial (01:00)
3. Fit an exponential decay function (03:00)
4. Ordinary least squares (05:10)
5. How to use nonlinear regression in R (09:53)
6. The problem with local minima (12:30)
7. Why we should not transform the data (17:05)
* At minute 13:56 the SSE should be
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Thank you. I am 40 years old and I am happy to study mathematics on your channel

alexeytaranov
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Thank you sir..
My University Professor made everything so complecated. But Your video helped me.

গোলামমোস্তফা-শ৮থ
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How can I say THANK YOU in a way that you can hear it as sincere as gratitude I feel to you??

LeilaS
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thanks for this video. had to click on a few before I found yours (exactly what I was looking for)

lukerbs
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Please make about linear approximation method before applying Least squares method.

গোলামমোস্তফা-শ৮থ
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Hey from where the dataset has been taken? Important and needed urgently

saumyakhatri