Call:
lm(formula = y ~ x)

Residuals:
     Min       1Q   Median       3Q      Max 
-0.22503 -0.15296 -0.04886  0.17548  0.36030 

Coefficients:
            Estimate Std. Error t value             Pr(>|t|)    
(Intercept)  0.22503    0.01629  13.817 < 0.0000000000000002 ***
x           -0.15008    0.03360  -4.466            0.0000158 ***
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.1739 on 147 degrees of freedom
Multiple R-squared:  0.1195,	Adjusted R-squared:  0.1135 
F-statistic: 19.95 on 1 and 147 DF,  p-value: 0.00001577