A B C D E F G H Simple Linear Regression Regression Statistics Multiple R 0.278535552 R Square 0.077582054 Adjusted R Square 0.072541519 Standard Error 2517.737126 Observations 185 ANOVA df SS MS F Significance F Regression 1 97567547.18 97567547.18 15.39163016 0.000123502 Residual 183 1160037043 6339000.235 Total 184 1257604590 Coefficients Standard Error t Stat P-value Lower 95% Upper 95% Lower 95.0% Upper 95.0% Intercept 6611.801794 2122.349315 3.115322133 0.00213355 2424.381308 10799.22228 2424.381308 10799.22228 age 113.2404006 28.86417091 3.923216812 0.000123502 56.29104745 170.1897537 56.29104745 170.1897537