Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.07066 -0.02389 -0.02369  0.01069  0.29173 

Coefficients:
            Estimate Std. Error t value             Pr(>|t|)    
(Intercept) 0.023893   0.001640  14.565 < 0.0000000000000002 ***
x           0.046941   0.009552   4.914           0.00000111 ***
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.04312 on 710 degrees of freedom
Multiple R-squared:  0.0329,	Adjusted R-squared:  0.03154 
F-statistic: 24.15 on 1 and 710 DF,  p-value: 0.000001106