Model 1: OLS, using observations 1-1000 Dependent variable: Income Coefficient 597.095 р-value <0.0001 Std. Error t-ratio const 6.93618 86.08 *** Experience 21.8751 4.04528 <0.0001 *** Mean dependent var Sum squared resid R-squared F(1, 998) Log-likelihood Schwarz criterion S.D. dependent var S.E. of regression Adjusted R-squared P-value(F) Akaike criterion 607.1195 214.3293 44584757 0.027493 D 8.00e-08 -6771.512 13547.02 13556.84 Hannan-Quinn 13550.75

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