How To Calculate The Covariance Between X and Y - Statistics

This statistics video tutorial explains how to calculate the covariance between x and y. It also explains the significance of negative covariance vs positive covariance.

Covariance and Correlation Coefficient:

How To Calculate Covariance:

Least Squares Method:

Averages and Uncertainty:

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Introduction to Statistics:

Mean, Median, Mode, & Range:

Arithmetic, Geometric, & Harmonic Mean:

Interquartile Range & Outliers:

Standard Deviation:

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Introduction to Probability:

Probability Formulas:

Conditional Probability:

Probability Tree Diagrams:

Probability - Standard Normal Distributions:

[PythagoreanAbc]

This was so useful thanks for the very consistent uploads 😊

[reshad]

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[zainjabir]

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[Storyblocks]

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[gedeonkibambe]

Just really thank you! Since I was taking my class this semester, I never understood why the lesson but with your video I understand but I also did your second exercice by myself without checking any formule 🤯🤯🤯

[LindaBacon-lvqn]

Learning how to calculate the covariance between two variables, X and Y, felt like unlocking a secret code in statistics. The process involves multiplying the differences of each variable from their respective means and averaging them out. It's like peeking into the relationship between X and Y, revealing whether they move together or in opposite directions.

[SoggyBanana]

I can not thank you enoguh, your voice is so sattesfying and you helped me with so much chemestry and science homeworks and i got good grades cuz of you.

[jingyiwang]

Thank you so much for making this wonderful video! It is really helpful to my study!

[Meme]

Thank you. You made it very easy I was struggling very bad and I have assignment due today :(

[samuelsld]

Just what I needed at the moment for my STA 122 exam tomorrow. Thanks

[tomrazinkov]

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[onlygaming_gr]

Hello mister tutor, i would like to ask you if you ever consider making tutorial videos on fourier series for calculus 1.

[anasallala]

can you make a video about frequencies table pls

[lavanyavaidya]

0:56 Why this differene in formula for sampe and population ?

[pierreclaver]

What about when it becames a decimal what do we do then is it ok

[hjeijj]

hello guys, i have a question hopefully someone can answer in a way i can understand, but when do i use sample covariance and when do i use population covariance? thank you

[vidthrashtilldeath]

Can anyone explain how to solve this in a theoretical form for Econometrics, since I don't have numbers and it all solved theoretically.

[DASHING]

Hey, I was wondering what kind of app you use to sketch these problems out.

[Pizzaisgame]

Can you please make a video about the, “Vieta Method” for Algebra 2🙏🙏