Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.01937 -0.01878 -0.01757 -0.01002  0.33129 

Coefficients:
                Estimate   Std. Error t value            Pr(>|t|)    
(Intercept)  0.019001811  0.001931945   9.836 <0.0000000000000002 ***
x           -0.000004318  0.000001951  -2.213              0.0273 *  
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.04821 on 682 degrees of freedom
  (28 observations deleted due to missingness)
Multiple R-squared:  0.007127,	Adjusted R-squared:  0.005671 
F-statistic: 4.895 on 1 and 682 DF,  p-value: 0.02726