Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.04570 -0.03118 -0.01479  0.00785  0.57880 

Coefficients:
                 Estimate    Std. Error t value            Pr(>|t|)    
(Intercept)  0.0478205201  0.0056175950   8.513 <0.0000000000000002 ***
x           -0.0000015009  0.0000006441  -2.330              0.0201 *  
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.05968 on 654 degrees of freedom
  (56 observations deleted due to missingness)
Multiple R-squared:  0.008235,	Adjusted R-squared:  0.006718 
F-statistic:  5.43 on 1 and 654 DF,  p-value: 0.02009