CDAA No. 4 - Part Two - Multiple Regression - Initial Data Screening

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1 CDAA No. 4 - Part Two - Multiple Regression - Initial Data Screening Variables Entered/Removed b Variables Entered GPA in other high school, test, Math test, GPA, High school math GPA a Variables Removed a. All requested variables entered. Method. Enter b. Dependent Variable: Average percentage correct on statistics Page

2 Summary R R Square Adjusted R Square Std. Error of the Estimate.64 a a. Predictors: (Constant),,,,, Regression Residual Total ANOVA b Sum of Squares df Mean Square F Sig a a. Predictors: (Constant),,,,, b. Dependent Variable: Average percentage correct on statistics Page

3 (Constant) Coefficients a a. Dependent Variable: Average percentage correct on statistics Unstandardized Standardized Coefficients Coefficients Collinearity Statistics B Std. Error Beta t Sig. Tolerance VIF Collinearity Diagnostics a Dimension Index (Constant) test test math GPA GPA Eigenvalue Condition a. Dependent Variable: Average percentage correct on statistics Math Variance Proportions GPA in other high school Page 3

4 Block Entry Multiple Regression Descriptive Statistics Average percentage correct on statistics Mean Std. Deviation N Page 4

5 Correlations Pearson Correlation Sig. (-tailed) N Average percentage correct on statistics Average percentage correct on statistics Average percentage correct on statistics Average percentage correct on statistics Math test test math GPA GPA GPA in other high school Page 5

6 Variables Entered/Removed b Variables Entered test, Math test a GPA in other high school, GPA, High school math GPA a Variables Removed a. All requested variables entered. Method. Enter. Enter b. Dependent Variable: Average percentage correct on statistics Page 6

7 Summary Change Statistics R R Square Adjusted R Square Std. Error of the Estimate R Square Change F Change df df Sig. F Change.547 a b a. Predictors: (Constant),, b. Predictors: (Constant),,,,, Regression Residual Total Regression Residual Total ANOVA c Sum of Squares df Mean Square F Sig a b a. Predictors: (Constant),, b. Predictors: (Constant),,,,, c. Dependent Variable: Average percentage correct on statistics Page 7

8 (Constant) (Constant) Coefficients a a. Dependent Variable: Average percentage correct on statistics Unstandardized Standardized Coefficients Coefficients B Std. Error Beta t Sig Excluded Variables b Collinearity Partial Statistics Beta In t Sig. Correlation Tolerance.30 a a a a. Predictors in the : (Constant),, b. Dependent Variable: Average percentage correct on statistics Page 8

Correlations. Correlations

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