Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.47826 -0.17749  0.00028  0.22060  0.39049 

Coefficients:
            Estimate Std. Error t value             Pr(>|t|)    
(Intercept)   0.5198     0.0204  25.473 < 0.0000000000000002 ***
x            -0.1198     0.0404  -2.965              0.00353 ** 
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.215 on 147 degrees of freedom
Multiple R-squared:  0.05644,	Adjusted R-squared:  0.05002 
F-statistic: 8.792 on 1 and 147 DF,  p-value: 0.003531