Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.01898 -0.01897 -0.01427  0.00602  0.41303 

Coefficients:
             Estimate Std. Error t value            Pr(>|t|)    
(Intercept)  0.018977   0.001401  13.543 <0.0000000000000002 ***
x           -0.014705   0.016720  -0.879               0.379    
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.03726 on 710 degrees of freedom
Multiple R-squared:  0.001088,	Adjusted R-squared:  -0.0003188 
F-statistic: 0.7734 on 1 and 710 DF,  p-value: 0.3795