The following is the output from a linear regression analysis for the model Y = B0 + B1X1 + B2X2 + B3X3 + ε. The significance level is set to be 0.05. Regression Statistics: R Square: 0.75 Standard Error: 2.4 Observations: 54 ANOVA: Regression: df = 50, SS = 53 Residual: df = 50 Total: df = 50 Coefficient Standard Error t-Statistics: 2.4 2.4 13 10 1.3 2 12 5 2.4 p-value: 0.01 0.1 <0.01 0.01 Intercept X1 X2 X3 Fill in the three blanks in the table based on the information provided.
Added by Elizabeth W.
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We know that the total degrees of freedom (df) is equal to the number of observations minus 1. So, the total df is 54 - 1 = 53. Show more…
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