Call:
lm(formula = y ~ x)

Residuals:
      Min        1Q    Median        3Q       Max 
-0.015944 -0.015938 -0.014944  0.000462  0.273082 

Coefficients:
             Estimate Std. Error t value             Pr(>|t|)    
(Intercept)  0.015944   0.001231  12.954 < 0.0000000000000002 ***
x           -0.014099   0.004842  -2.912              0.00371 ** 
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.03176 on 710 degrees of freedom
Multiple R-squared:  0.0118,	Adjusted R-squared:  0.01041 
F-statistic: 8.477 on 1 and 710 DF,  p-value: 0.003709