Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.02044 -0.02038 -0.01311  0.00259  0.53921 

Coefficients:
             Estimate Std. Error t value            Pr(>|t|)    
(Intercept)  0.020438   0.001639  12.467 <0.0000000000000002 ***
x           -0.017064   0.030930  -0.552               0.581    
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.04368 on 710 degrees of freedom
Multiple R-squared:  0.0004285,	Adjusted R-squared:  -0.0009793 
F-statistic: 0.3044 on 1 and 710 DF,  p-value: 0.5813