Call:
lm(formula = y ~ x)

Residuals:
      Min        1Q    Median        3Q       Max 
-0.013878 -0.008227 -0.007513 -0.000970  0.193220 

Coefficients:
              Estimate Std. Error t value     Pr(>|t|)    
(Intercept)  0.0140583  0.0024619   5.710 0.0000000169 ***
x           -0.0006539  0.0002963  -2.207       0.0277 *  
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.01957 on 680 degrees of freedom
  (30 observations deleted due to missingness)
Multiple R-squared:  0.00711,	Adjusted R-squared:  0.00565 
F-statistic:  4.87 on 1 and 680 DF,  p-value: 0.02767