Regression and Correlation
Analyzing relationships between variables
6 Topics
30 Practice Problems
54 Flashcards
All Topics in Regression and Correlation
Scatter Plots and Correlation
Visualizing and measuring linear relationships
📝5 problems
🎴6 cards
Least-Squares Regression
Finding the line of best fit
📝5 problems
🎴12 cards
Residuals and Residual Plots
Assessing model fit
📝5 problems
🎴12 cards
Coefficient of Determination
Understanding r-squared
📝5 problems
🎴12 cards
Transformations for Linearity
Linearizing nonlinear relationships
📝5 problems
🎴6 cards
Inference for Regression
Confidence intervals and tests for slope
📝5 problems
🎴6 cards