Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.02449 -0.02444 -0.01264  0.01006  0.30612 

Coefficients:
             Estimate Std. Error t value            Pr(>|t|)    
(Intercept)  0.024492   0.001322  18.527 <0.0000000000000002 ***
x           -0.011090   0.024943  -0.445               0.657    
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.03523 on 710 degrees of freedom
Multiple R-squared:  0.0002783,	Adjusted R-squared:  -0.00113 
F-statistic: 0.1977 on 1 and 710 DF,  p-value: 0.6567