Call:
lm(formula = y ~ x)

Residuals:
      Min        1Q    Median        3Q       Max 
-0.037440 -0.010937 -0.001557 -0.001557  0.067559 

Coefficients:
             Estimate Std. Error t value Pr(>|t|)    
(Intercept)  0.298569   0.024819   12.03 1.58e-14 ***
x           -0.028706   0.002596  -11.06 1.95e-13 ***
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.02394 on 38 degrees of freedom
Multiple R-squared:  0.7628,	Adjusted R-squared:  0.7566 
F-statistic: 122.2 on 1 and 38 DF,  p-value: 1.951e-13