Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.13873 -0.06854 -0.02683  0.07790  0.25455 

Coefficients:
             Estimate Std. Error t value             Pr(>|t|)    
(Intercept)  0.138728   0.008262  16.791 < 0.0000000000000002 ***
x           -0.067126   0.021502  -3.122              0.00216 ** 
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.09311 on 147 degrees of freedom
Multiple R-squared:  0.06218,	Adjusted R-squared:  0.0558 
F-statistic: 9.746 on 1 and 147 DF,  p-value: 0.002164