Imagine Learning Classroom
Learn Zillion: Understand Correlation in Terms of the Strength of a Relationship
In this lesson, you will learn how to determine the strength of a relationship by investigating correlation. [3:48]
Virtual Nerd
Virtual Nerd: How Do You Use a Scatter Plot to Find a Negative Correlation?
This tutorial takes you through the steps of creating a scatter plot, drawing a line-of-fit, and determining if there is any correlation. [1:56]
Khan Academy
Khan Academy: Linear Regression and Correlation: Calculating R Squared
Video shows using a spreadsheet to demonstrate calculating the coefficient of determination or r-squared. Also explains how to interpret the value of r-squared.
Khan Academy
Khan Academy: Linear Regression and Correlation
Linear regression and correlation and R-Squared or Coefficient of Determination.
Khan Academy
Khan Academy: Estimating the Line of Best Fit
In this video lesson, students estimate the line of best fit from a scatter plot. [1:16]
Khan Academy
Khan Academy: Linear Regression and Correlation: Correlation and Causality
Video uses a real world medical article as an example to explain the difference between correlation and causation. Understanding why correlation does not imply causality (even though many in the press and some researchers often imply...
Khan Academy
Khan Academy: Calculating Correlation Coefficient
Calculating correlation coefficient r.
Sophia Learning
Sophia: Correlation
This lesson defines correlation as the relationship between variables presented on a scatter plot.
Sophia Learning
Sophia: Correlation
This lesson defines correlation as the relationship between variables presented on a scatter plot.
Sophia Learning
Sophia: Correlation: Lesson 2
This lesson defines correlation as the relationship between variables presented on a scatter plot. This is part of a series of lessons about topics related to scatter plots. It is 2 of 9 in the series titled "Correlation.' [3:31]
Sophia Learning
Sophia: Correlation: Lesson 3
This lesson defines correlation as the relationship between variables presented on a scatter plot. This is part of a series of lessons about topics related to scatter plots. It is 3 of 9 in the series titled "Correlation." [2:04]
Sophia Learning
Sophia: Correlation: Lesson 7
This lesson will introduce correlation and correlation coefficient. It is 7 of 9 in the series titled "Correlation." [9:59]
Sophia Learning
Sophia: Correlation: Lesson 8
This lesson will introduce correlation and correlation coefficient. It is 8 of 9 in the series titled "Correlation." [9:52]
Sophia Learning
Sophia: Correlation: Lesson 9
This lesson will introduce correlation and correlation coefficient. It is 9 of 9 in the series titled "Correlation." [9:00]
Sophia Learning
Sophia: Correlation and Causation: Lesson 1
This lesson will introduce the connection between correlation and causality. It is 1 of 4 in the series titled "Correlation and Causation." Includes short quiz. [5:19]
Sophia Learning
Sophia: Correlation and Causation: Lesson 2
This lesson will introduce the connection between correlation and causality. It is 2 of 4 in the series titled "Correlation and Causation." Includes short quiz. [6:14]
Sophia Learning
Sophia: Correlation and Causation: Lesson 4
This lesson will introduce the connection between correlation and causality. It is 4 of 4 in the series titled "Correlation and Causation." Includes short quiz. [3:02]