The attached results are for a multiple regression study of smartphone addiction (SSA-SV) proneness in relation to 1) Gender 2)Age 3) Anxiety (GAD-7). I just want to clarify what the F-statistic means and the effects of AGE on the F-statistic; given that AGE is statistically significant compared to the other predictor variables.

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Polynomial Functions
Section3.5: Mathematical Modeling And Variation
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The attached results are for a multiple regression study of smartphone addiction (SSA-SV) proneness in relation to 1) Gender 2)Age 3) Anxiety (GAD-7). I just want to clarify what the F-statistic means and the effects of AGE on the F-statistic; given that AGE is statistically significant compared to the other predictor variables. 

Linear Regression
Model Summary - SAS-SV Score
Model
R
R?
Adjusted R?
RMSE
Họ
0.000
0.000
0.000
10.874
H1
0.311
0.097
0.066
10.510
ANOVA
Model
Sum of Squares
df
Mean Square
Regression
Residual
H1
1032.000
344.000
3.114
0.030
9609.824
87
110.458
Total
10641.824
90
Note. The intercept model is omitted, as no meaningful information can be shown.
Coefficients
95% CI
Model
Unstandardized
Standard Error
Standardized
Lower
Upper
Họ
(Intercept)
29.813
1.140
26.154
<.001
27.549
32.078
(Intercept)
38.385
3.505
10.952
<.001
31.419
45.351
GENDER
-1.772
2.080
-0.088
-0.852
0.396
-5.907
2.362
AGE
-0.270
0.097
-0.287
-2.795
0.006
-0.462
-0.078
GAD-7 Score
0.060
0.228
0.027
0.264
0.792
-0.393
0.513
Transcribed Image Text:Linear Regression Model Summary - SAS-SV Score Model R R? Adjusted R? RMSE Họ 0.000 0.000 0.000 10.874 H1 0.311 0.097 0.066 10.510 ANOVA Model Sum of Squares df Mean Square Regression Residual H1 1032.000 344.000 3.114 0.030 9609.824 87 110.458 Total 10641.824 90 Note. The intercept model is omitted, as no meaningful information can be shown. Coefficients 95% CI Model Unstandardized Standard Error Standardized Lower Upper Họ (Intercept) 29.813 1.140 26.154 <.001 27.549 32.078 (Intercept) 38.385 3.505 10.952 <.001 31.419 45.351 GENDER -1.772 2.080 -0.088 -0.852 0.396 -5.907 2.362 AGE -0.270 0.097 -0.287 -2.795 0.006 -0.462 -0.078 GAD-7 Score 0.060 0.228 0.027 0.264 0.792 -0.393 0.513
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