Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.46609 -0.17351 -0.01679  0.24926  0.40265 

Coefficients:
            Estimate Std. Error t value             Pr(>|t|)    
(Intercept)  0.50759    0.01873  27.098 < 0.0000000000000002 ***
x           -0.16118    0.05546  -2.906              0.00422 ** 
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.2152 on 147 degrees of freedom
Multiple R-squared:  0.05434,	Adjusted R-squared:  0.04791 
F-statistic: 8.447 on 1 and 147 DF,  p-value: 0.004222