Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.04975 -0.02696 -0.02189  0.00723  0.34776 

Coefficients:
            Estimate Std. Error t value             Pr(>|t|)    
(Intercept) 0.026966   0.001981  13.615 < 0.0000000000000002 ***
x           0.022783   0.005984   3.807             0.000153 ***
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.04987 on 710 degrees of freedom
Multiple R-squared:  0.02001,	Adjusted R-squared:  0.01863 
F-statistic:  14.5 on 1 and 710 DF,  p-value: 0.0001526