Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.04426 -0.04425 -0.03115  0.01492  0.40263 

Coefficients:
             Estimate Std. Error t value            Pr(>|t|)    
(Intercept)  0.044263   0.002585  17.121 <0.0000000000000002 ***
x           -0.044259   0.068985  -0.642               0.521    
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.06894 on 710 degrees of freedom
Multiple R-squared:  0.0005794,	Adjusted R-squared:  -0.0008282 
F-statistic: 0.4116 on 1 and 710 DF,  p-value: 0.5214