Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.01530 -0.01528 -0.01034  0.00368  0.34554 

Coefficients:
             Estimate Std. Error t value            Pr(>|t|)    
(Intercept)  0.015303   0.001217  12.577 <0.0000000000000002 ***
x           -0.004950   0.002413  -2.051              0.0406 *  
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.02804 on 710 degrees of freedom
Multiple R-squared:  0.005892,	Adjusted R-squared:  0.004492 
F-statistic: 4.208 on 1 and 710 DF,  p-value: 0.0406