Covariance (8 of 17) What is the Correlation Coefficient?
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 what is and how to find the correlation coefficient of 2 data sets and see how it corresponds to the graph of the data
From playlist COVARIANCE AND VARIANCE
EFFECT Size for Correlation: Coefficient of Determination (7-3)
The Correlation Coefficient is also an Effect Size. An r value can be squared to calculate an effect size. The r-squared is the Coefficient of Determination, expressing the proportion of variance in the dependent variable (Y) explained by variance in the independent variable (X). The rever
From playlist Correlation And Regression in Statistics (WK 07 - QBA 237)
Estimate the Correlation Coefficient Given a Scatter Plot
This video explains how to estimate the correlation coefficient given a scatter plot.
From playlist Performing Linear Regression and Correlation
Covariance (12 of 17) Covariance Matrix wth 3 Data Sets and Correlation Coefficients
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 correlation coefficients of the 3 data sets form the previous 2 videos. Next video in this series can be seen at:
From playlist COVARIANCE AND VARIANCE
Coefficient of Variation Example and Explanation
Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys Coefficient of Variation Example and Explanation.
From playlist Statistics
Covariance (14 of 17) Covariance Matrix "Normalized" - Correlation Coefficient
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 “normalized” matrix (or the correlation coefficients) from the covariance matrix from the previous video using 3 sa
From playlist COVARIANCE AND VARIANCE
Physics - Fluid Dynamics (19 of 32) The Drag Coefficient
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain how different shaped objects have different drag coefficients. Next video in this series can be seen at: http://youtu.be/5IcpUjIo7jM
From playlist PHYSICS 34 FLUID DYNAMICS
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
Colligative Properties - Boiling Point Elevation, Freezing Point Depression & Osmotic Pressure
This chemistry video tutorial provides a basic introduction into colligative properties such as boiling point elevation, freezing point depression, osmotic pressure, and vapor pressure. It explains how to calculate the boiling point and freezing point of a solution as well as how to calcu
From playlist New AP & General Chemistry Video Playlist
Molality and Colligative Properties
Solute particles interfere with the physical processes a solution may undergo. These are known as the colligative processes of a solution. Ever wonder why we put salt on icy streets? Find out here! Watch the whole General Chemistry playlist: http://bit.ly/ProfDaveGenChem More AP Chemistr
From playlist General Chemistry
Watch more videos on http://www.brightstorm.com/science/chemistryi SUBSCRIBE FOR All OUR VIDEOS! https://www.youtube.com/subscription_center?add_user=brightstorm2 VISIT BRIGHTSTORM.com FOR TONS OF VIDEO TUTORIALS AND OTHER FEATURES! http://www.brightstorm.com/ LET'S CONNECT! Facebook ► h
From playlist Chemistry
Chemistry - Solutions (26 of 53) Colligative (Collective) Properties
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the effects of vapor pressure when mixing solutes and solvents.
From playlist CHEMISTRY 19 SOLUTIONS
IIT/JEE Chemistry Practice #9: Molarity/Molality
Practice REAL problems from actual past IIT/JEE exams with Professor Dave! Try all of the IIT/JEE chemistry practice problems: http://bit.ly/ProfDaveIITJEEChem General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem EMAIL► Pr
From playlist IIT/JEE Chemistry Practice
Chemistry - Solutions (42 of 53) Colligative Properties- Osmosis- Basics
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the basics of colligative properties of osmosis.
From playlist CHEMISTRY 19 SOLUTIONS
Making YOU the Scientist: Freezing Point Depression and Phase Changes
This lab activity explores two important science concepts: freezing point depression and phase changes. The freezing point of water is zero degrees celsius. In the first part of the activity you will lower the freezing point of water to below zero degrees celsius using ordinary table salt
From playlist Making You the Scientist
Practice Problem: Colligative Properties
What are colligative properties? They're properties of a solution, such as freezing point depression and boiling point elevation, which differ from the pure solvent. Let's do some calculations regarding these concepts! Try all of the general chemistry practice problems: http://bit.ly/Prof
From playlist General Chemistry Practice Problems
General Chemistry: Lec 7. Solutions and Colligative Properties
UCI Chem 1B General Chemistry (Spring 2012) Lec 07. General Chemistry -- Solutions and Colligative Properties -- View the complete course: http://ocw.uci.edu/courses/chem_1b_general_chemistry.html Instructor: A.J. Shaka. Ph.D. License: Creative Commons BY-NC-SA Terms of Use: http://ocw.
From playlist Chemistry 1B: General Chemistry
This educational video delves into how you quantify a linear statistical relationship between two variables using covariance! #statistics #probability #SoME2 This video gives a visual and intuitive introduction to the covariance, one of the ways we measure a linear statistical relation
From playlist Summer of Math Exposition 2 videos
Chemistry - Solutions (40 of 53) Colligative Properties- Phase Diagram
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the lowering of the freezing point and the phase diagram.
From playlist CHEMISTRY 19 SOLUTIONS