Call:
lm(formula = y ~ x)

Residuals:
      Min        1Q    Median        3Q       Max 
-0.065489 -0.020956 -0.020830  0.009932  0.294665 

Coefficients:
            Estimate Std. Error t value             Pr(>|t|)    
(Intercept) 0.020962   0.001649  12.711 < 0.0000000000000002 ***
x           0.044528   0.005297   8.406 0.000000000000000232 ***
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.04182 on 710 degrees of freedom
Multiple R-squared:  0.09051,	Adjusted R-squared:  0.08923 
F-statistic: 70.66 on 1 and 710 DF,  p-value: 0.0000000000000002319