Call:
lm(formula = y ~ x)

Residuals:
      Min        1Q    Median        3Q       Max 
-0.020851 -0.020844 -0.020724  0.007236  0.211873 

Coefficients:
            Estimate Std. Error t value            Pr(>|t|)    
(Intercept) 0.020851   0.001395  14.943 <0.0000000000000002 ***
x           0.028389   0.037233   0.762               0.446    
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.03721 on 710 degrees of freedom
Multiple R-squared:  0.0008181,	Adjusted R-squared:  -0.0005892 
F-statistic: 0.5813 on 1 and 710 DF,  p-value: 0.446