Call:
lm(formula = y ~ x)

Residuals:
      Min        1Q    Median        3Q       Max 
-0.017732 -0.004635 -0.003933 -0.003499  0.103139 

Coefficients:
             Estimate Std. Error t value Pr(>|t|)   
(Intercept) 3.415e-03  3.460e-03   0.987   0.3301   
x           1.132e-05  3.424e-06   3.307   0.0021 **
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.02039 on 37 degrees of freedom
  (1 observation deleted due to missingness)
Multiple R-squared:  0.2282,	Adjusted R-squared:  0.2073 
F-statistic: 10.94 on 1 and 37 DF,  p-value: 0.002105