Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.02068 -0.02067 -0.02067 -0.01830  0.42282 

Coefficients:
             Estimate Std. Error t value            Pr(>|t|)    
(Intercept)  0.020678   0.002292   9.024 <0.0000000000000002 ***
x           -0.019568   0.019336  -1.012               0.312    
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.06072 on 710 degrees of freedom
Multiple R-squared:  0.00144,	Adjusted R-squared:  3.399e-05 
F-statistic: 1.024 on 1 and 710 DF,  p-value: 0.3119