Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.03779 -0.01354 -0.01342  0.00182  0.44583 

Coefficients:
            Estimate Std. Error t value             Pr(>|t|)    
(Intercept) 0.013546   0.001310  10.343 < 0.0000000000000002 ***
x           0.024249   0.003957   6.128        0.00000000147 ***
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.03298 on 710 degrees of freedom
Multiple R-squared:  0.05024,	Adjusted R-squared:  0.0489 
F-statistic: 37.56 on 1 and 710 DF,  p-value: 0.000000001472