Covers: theory of Expected Values and Variance

- What are expected values and how do these relate to the concept of covariance?

if you are looking to learn about these concepts read everything, interested in code? read toward the bottom.

Jason Brownlee

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- Objectives
- Learn about expected values, variance, covariance, and connections between these concepts
- Potential Use Cases
- statistical analyses, function writing
- Who is this for ?
- INTERMEDIATE

Click on each of the following **annotated items** to see details.

ARTICLE 1. What are expected values, variance, and covariance?

- What are expected values and how do these relate to the concept of covariance?

20 minutes

VIDEO 2. Covariance and Correlation I

- What is covariance ?

10 minutes

VIDEO 3. Covariance and Correlation II

- What is covariance?

10 minutes

VIDEO 4. Covariance Matrices I

- What is covariance and covariance matrices?

10 minutes

ARTICLE 5. Covariance Matrices II

- What are covariance and covariance matrices?

31 minutes

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