Dr Nic gives a short but comprehensive overview of the role and aspects of multiple linear regression.
0:00 Introduction
0:30 Applications
0:50 Used car example
1:55 Predicting
2:50 Explaining coefficients
4:10 Terminology
4:40 Simple regressions
5:00 Model fit
5:45 R-squared
6:11 Statistical inference
7:12 Credits
Dr Nic Videos about Multiple Regression
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Overview (this one)
Inference (t-tests and F-test) • Multiple Regression - ...
Dummy Variables • Multiple Regression - ...
Interpreting coefficients • Multiple Regression - ...
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See creativemaths.net/videos/ for all of Dr Nic's videos organised by topic.
#Statistics #DrNicStats
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Негізгі бет Multiple Regression: An overview with an illustration predicting a price for a used car using Excel
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