Table 3: The regression results.

Number of obs 28
R-squared = 0.8285
Adj R-squared = 0.7562
Root MSE =  .00257

Global IndexCoefficientStd. Err. [95% Conf. Interval]

APt.0191079.01070391.790.090 .0415115
APt-1.0221343.01197271.850.080 .0471935
MPt −1.51 0.148 .0001601
MPt-1 −2.37 0.028
IPt.0039797.00266861.490.152 .0095651
IPt-1.0033498.00242021.380.182 .0084153
SPt .0066832 −1.28 0.215 .0054239
SPt-1 .0069218 −2.26 0.035
Constant.0644817.02207472.920.009.0182788.1106846