Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.43919 -0.17233 -0.00328  0.26780  0.39801 

Coefficients:
            Estimate Std. Error t value             Pr(>|t|)    
(Intercept)  0.51223    0.01933  26.505 < 0.0000000000000002 ***
x           -0.13725    0.04718  -2.909              0.00419 ** 
---
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:  0.05443,	Adjusted R-squared:  0.048 
F-statistic: 8.463 on 1 and 147 DF,  p-value: 0.004189