Call:
lm(formula = y ~ x)

Residuals:
      Min        1Q    Median        3Q       Max 
-0.060488 -0.014692 -0.014633  0.001147  0.274328 

Coefficients:
            Estimate Std. Error t value             Pr(>|t|)    
(Intercept) 0.014697   0.001192  12.328 < 0.0000000000000002 ***
x           0.047846   0.014227   3.363             0.000812 ***
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.0317 on 710 degrees of freedom
Multiple R-squared:  0.01568,	Adjusted R-squared:  0.01429 
F-statistic: 11.31 on 1 and 710 DF,  p-value: 0.0008123