This is an exercise. Based on the given photo, test the hypothesis that the model is VALID or WELL-SPECIFIED at the 1% significance level. Why? Please, ASAP. Thank you.

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This is an exercise. Based on the given photo, test the hypothesis that the model is VALID or WELL-SPECIFIED at the 1% significance level. Why? Please, ASAP. Thank you.

Dependent Variable: In GDPC
Method: Least Squares
Sample: 1971 2019
Included observations: 49
Variable
Coefficient
Std. Error
t-Statistic
Prob.
-41.02926
0.630461
-65.07815
0.0000
In PDEBT
-0.226727
0.020143
-11.25612
0.0000
In HC
In INFLATION
In TRADE
12.32295
0.168783
73.01074
0.0000
0.007450
0.007064
1.054637
0.2973
-0.158910
0.025013
-6.353102
0.0000
R-squared
0.996304 Mean dependent var
9.884210
Adjusted R-squared
0.995968
S.D. dependent var
0.517926
S.E. of regression
0.032887 Akaike info criterion
-3.895045
Sum squared resid
0.047588
Schwarz criterion
-3.702002
Log likelihood
100.4286 Hannan-Quinn criter,
-3.821804
F-statistic
2965.294
Durbin-Watson stat
1.369546
Prob(F-statistic)
0.000000
Transcribed Image Text:Dependent Variable: In GDPC Method: Least Squares Sample: 1971 2019 Included observations: 49 Variable Coefficient Std. Error t-Statistic Prob. -41.02926 0.630461 -65.07815 0.0000 In PDEBT -0.226727 0.020143 -11.25612 0.0000 In HC In INFLATION In TRADE 12.32295 0.168783 73.01074 0.0000 0.007450 0.007064 1.054637 0.2973 -0.158910 0.025013 -6.353102 0.0000 R-squared 0.996304 Mean dependent var 9.884210 Adjusted R-squared 0.995968 S.D. dependent var 0.517926 S.E. of regression 0.032887 Akaike info criterion -3.895045 Sum squared resid 0.047588 Schwarz criterion -3.702002 Log likelihood 100.4286 Hannan-Quinn criter, -3.821804 F-statistic 2965.294 Durbin-Watson stat 1.369546 Prob(F-statistic) 0.000000
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