Model Summary

R

R-sq

MSE

F

df1

df2

p

0.7791

0.6069

0.7388

448.3106

3

871

0

Model

coeff

Se

t

p

LLCI

ULCI

constant

3.3037

0.0294

112.1883

0

3.2459

3.3615

va9

0.1422

0.0266

5.342

0

0.09

0.1945

Q5

−1.1163

0.0322

−34.7143

0

−1.1795

−1.0532

Int_1

0.0679

0.0292

2.3277

0.0202

0.0107

0.1252