Summary statistics | Theory of probability distributions | Algebra of random variables | Statistical deviation and dispersion
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).
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
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
Trigonometry 5 The Cosine Relationship
A geometrical explanation of the law of cosines.
From playlist Trigonometry
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
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
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
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
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
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
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