Lesson 4

September 3, 2014

Thu, Sep 4

Review:

• Correlation

Presentation:

• Bivariate (Simple) Regression
• Equation of the Regression Line
• TCAP Data for D60 & D70 Schools: D60-D70-TCAP-Comparison
• TCAP Charts: D60, D70, TCAP-CompareProfile, TCAP-CompareLandscape

Assignment:

• Combine the D60 and D70 TCAP data to produce a regression model. Use % Free-Reduced lunch as the independent variable (x) to predict 2014 TCAP scores (y).
• p. 481-482, complete problems 12.6, 12.8, 12.10, 12.12
• Complete survey: https://www.surveymonkey.com/s/f14bloginfo

Reading:

• p. 483-488, Residual Analysis
• p. 490-492, Standard Error of the Estimate