Covariance, Clearly Explained!!!
22:23
YouTubeStatQuest with Josh Starmer
Covariance, Clearly Explained!!!
Covariance is one of those statistical terms that you might have heard before but didn't quite understand. It sounds fancy, but it's really quite simple and it is a computational stepping stone to many other interesting concepts like correlation. This video describes covariance, what it does and doesn't do, how it's computed, and why it is more ...
626.5K viewsJul 29, 2019
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The sum of the eigenvalues of a covariance matrix is equal to: A. The largest covariance in the cov…
The sum of the eigenvalues of a covariance matrix is equal to: A. The largest covariance in the cov…
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