Call:
lm(formula = y ~ x)

Residuals:
      Min        1Q    Median        3Q       Max 
-0.044326 -0.011586 -0.000729  0.006297  0.085001 

Coefficients:
              Estimate Std. Error t value Pr(>|t|)    
(Intercept) -1.445e-02  5.867e-03  -2.462   0.0184 *  
x            5.471e-07  1.102e-07   4.963 1.49e-05 ***
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.02326 on 38 degrees of freedom
Multiple R-squared:  0.3933,	Adjusted R-squared:  0.3773 
F-statistic: 24.63 on 1 and 38 DF,  p-value: 1.49e-05