Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.01291 -0.00868 -0.00653  0.00202  0.47876 

Coefficients:
                Estimate   Std. Error t value Pr(>|t|)  
(Intercept) 0.0044863548 0.0026525421   1.691   0.0912 .
x           0.0000005111 0.0000003041   1.681   0.0933 .
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.02818 on 654 degrees of freedom
  (56 observations deleted due to missingness)
Multiple R-squared:  0.0043,	Adjusted R-squared:  0.002778 
F-statistic: 2.825 on 1 and 654 DF,  p-value: 0.09331