Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.07646 -0.02215 -0.01467  0.02010  0.15921 

Coefficients:
            Estimate Std. Error t value             Pr(>|t|)    
(Intercept) 0.045413   0.003369  13.482 < 0.0000000000000002 ***
x           0.031088   0.008766   3.546             0.000525 ***
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.03796 on 147 degrees of freedom
Multiple R-squared:  0.07881,	Adjusted R-squared:  0.07254 
F-statistic: 12.58 on 1 and 147 DF,  p-value: 0.0005246