Dependent Variable: Y

Method: Least Squares

Date: 11/27/15 Time: 21:26

Sample: 118

Included observations: 18

Coefficient

Std. Error

t-Statistic

Prob.

C

4175.645

2205.871

1.892969

0.0792

X₁

0.397900

0.122581

3.246016

0.0059

X₂

X₃

−0.016104

0.003029

0.005731

0.002647

−2.810205

1.144530

0.0139

0.2716

R-squared

0.525057

Mean dependent var

2988.333

Adjusted R-squared

0.423284

S.D. dependent var

1237.301

S.E. of regression

939.6293

Akaike info criterion

16.72198

Sum squared resid

12360645

Schwarz criterion

16.91984

Log likelihood

−146.4978

Hannan-Quinn criter.

16.74926

F-statistic

5.159079

Durbin-Watson stat

1.634252

Prob (F-statistic)

0.013082