Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.03844 -0.03557 -0.01611  0.01929  0.27375 

Coefficients:
            Estimate Std. Error t value            Pr(>|t|)    
(Intercept) 0.035585   0.001853  19.200 <0.0000000000000002 ***
x           0.002854   0.004996   0.571               0.568    
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.04593 on 710 degrees of freedom
Multiple R-squared:  0.0004594,	Adjusted R-squared:  -0.0009484 
F-statistic: 0.3263 on 1 and 710 DF,  p-value: 0.568