Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.01889 -0.01283 -0.00886  0.00307  0.35195 

Coefficients:
             Estimate Std. Error t value             Pr(>|t|)    
(Intercept)  0.018890   0.001444  13.078 < 0.0000000000000002 ***
x           -0.010000   0.002075  -4.819           0.00000176 ***
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.02767 on 710 degrees of freedom
Multiple R-squared:  0.03167,	Adjusted R-squared:  0.03031 
F-statistic: 23.22 on 1 and 710 DF,  p-value: 0.000001764