Reading Assignment 8.2 -- Fitting a Line By Least Squares
Please read Section 8.2 of the textbook. Use the tutorial to learn how to calculation the regression equation, r, and R^2 on the calculator. Use these slides or the corresponding videos to review the concepts or to refer back to when doing the homework questions.
Section 8.2: [ Discussion Slides ] [ Video ]
+outliers/influential points: [ Discussion Slides ] [ Video ]
Calculator - Finding Regression Statistics: [ TI-83/84 ] [ Casio ]
EOCE Video Solutions: [8.25] [8.29]
Optional: Derivation of LSRL coefficients
Last modified: Saturday, August 3, 2019, 3:07 PM