Summary statistics | Theory of probability distributions | Algebra of random variables | Statistical deviation and dispersion

Cokurtosis

In probability theory and statistics, cokurtosis is a measure of how much two random variables change together. Cokurtosis is the fourth standardized cross central moment. If two random variables exhibit a high level of cokurtosis they will tend to undergo extreme positive and negative deviations at the same time. (Wikipedia).

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Covariance (1 of 17) What is Covariance? in Relation to Variance and Correlation

Visit http://ilectureonline.com for more math and science lectures! To donate:a http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will learn the difference between the variance and the covariance. A variance (s^2) is a measure of how spread out the numbers of

From playlist COVARIANCE AND VARIANCE

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Special Topics - The Kalman Filter (18 of 55) What is a Covariance Matrix?

Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is the state covariance matrix, process noise covariance matrix, and measurement covariance matrix. Next video in this series can be seen at: https://youtu.be/ieL0jxzLhCE

From playlist SPECIAL TOPICS 1 - THE KALMAN FILTER

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Trigonometry 5 The Cosine Relationship

A geometrical explanation of the law of cosines.

From playlist Trigonometry

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Covariance (5 of 17) What is the Covariance Matrix?

Visit http://ilectureonline.com for more math and science lectures! To donate:a http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will learn the covariance matrix is an nxn matrix (where n=number of data sets) such that the diagonal elements represents the va

From playlist COVARIANCE AND VARIANCE

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What is a Coordinate Covalent Bond?

This chemistry video tutorial provides a basic introduction into coordinate covalent bond. Line any covalent bond, electrons are shared. However, in a coordinate covalent bond, one atom donates both electrons that contribute to the formation of the bond. A lewis acid lewis base reaction

From playlist New AP & General Chemistry Video Playlist

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Is Cosplay a Form of Theatre? | Idea Channel | PBS Digital Studios

Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/donateidea COMICON SEASON IS UPON US!! Tens of thousands of fans will fill convention centers, stand in endless lines, and many will even dress up as their favorite fictional char

From playlist Newest Episodes

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What is an Injective Function? Definition and Explanation

An explanation to help understand what it means for a function to be injective, also known as one-to-one. The definition of an injection leads us to some important properties of injective functions! Subscribe to see more new math videos! Music: OcularNebula - The Lopez

From playlist Functions

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PHO_011 - Linguistic Micro-Lectures: Co-Articulation

What is Co-Articulation? Within less than two minutes Prof. Handke explains and exemplifies several examples of co-articulation including examples from West-African languages.

From playlist Micro-Lectures - Phonetics

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The Covariance Matrix : Data Science Basics

What is the covariance matrix and how is it computed? --- Like, Subscribe, and Hit that Bell to get all the latest videos from ritvikmath ~ --- Check out my Medium: https://medium.com/@ritvikmathematics My Patreon: https://www.patreon.com/user?u=49277905

From playlist Data Science Basics

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Covariance (13 of 17) Covariance Matrix using Sample Data

Visit http://ilectureonline.com for more math and science lectures! To donate:a http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will find the covariance matrix using 3 sample data sets given in a matrix format. Next video in this series can be seen at: htt

From playlist COVARIANCE AND VARIANCE

Related pages

Random variable | Half-normal distribution | Moment (mathematics) | Expected value | Probability theory | Dirac delta function | Kurtosis | Coskewness | Statistics | Heaviside step function | Central moment | Standard deviation