We just have to put the given values in the regression equation :
SALEPRIC = 1470 +0.8145 LANDVAL + 0.8204 IMPROVAL + 13.529 AREA
So, predicted value :
SALEPRIC = 1470 + (0.8145 X 25) + (0.8204 X 36) + (13.529 X 56)
= 2277.521
CALCULATOR The following is a partial computer output of a multiple regression analysis of a data set containing 20...
Consider the following partial computer output from a simple linear regression analysis. Predictor Coef SE Coef T P 4.8615 9.35 0.5201 0.000 Constant -0.34655 0.05866 Independent Var S = .4862R-Sq| Analysis of Variance SS MS Source DF F Regression 1 34.90 Residual Error 13 Total 14 11.3240 Calculate the MSE Consider the following partial computer output from a simple linear regression analysis. Predictor Coef SE Coef T P 4.8615 9.35 0.5201 0.000 Constant -0.34655 0.05866 Independent Var S = .4862R-Sq|...
Consider the following partial computer output from a simple linear regression analysis. P Predictor Coef SE Coef T Constant 9.35 0.000 4.8615 0.5201 0.05866 Independent Var -0.34655 S=4862R-Sq. Analysis of Variance MS DF SS F Source 1 34.90 Regression 13 Residual Error 14 11.3240 Total What is the predicted value of ywhen x 9.00?
The tables below shows the results of a multiple linear regression analysis relating the sale price y of a house (in dollars) versus LandVal (in dollars), Improvement (in dollars) and Area (in square feet): MS Source DF 877,967292656 46.66 100,349 6,272 978,316 0.00001 Regression 3 Residual16 Total 19 Predictor CoeffStd. ErrorT-valueP-value Intercept 1470 5746 0.26 0801 LandVal08145 0.5122 1.59 Improvement 0.8204 0.2112 3.88 2.05 0.131 0.001 Area 13.529 6.856 0.057 At alpha, a - 0.01 we can say that the...
1. Consider the following data set and the Minitab output. Derive (ie., calculate) each number that has a superscript next to it in the upper right-hand comer.. Show all of your work in complete detail. Data Display x Y Row 1 3 14 5 16 7 20 4 2 3 5 13 8 19 23 24 5 6 9 7 10 14 22 9 20 38 10 22 39 Descriptive Statistics: X, Y Variable N NMean SE Mean StDev Minimum...