Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.04644 -0.01792 -0.01664  0.00197  0.19975 

Coefficients:
            Estimate Std. Error t value             Pr(>|t|)    
(Intercept) 0.017934   0.001267  14.157 < 0.0000000000000002 ***
x           0.043604   0.015117   2.884              0.00404 ** 
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.03368 on 710 degrees of freedom
Multiple R-squared:  0.01158,	Adjusted R-squared:  0.01019 
F-statistic:  8.32 on 1 and 710 DF,  p-value: 0.00404