Call:
lm(formula = y ~ x)

Residuals:
      Min        1Q    Median        3Q       Max 
-0.008344 -0.003017 -0.001705  0.001760  0.031430 

Coefficients:
              Estimate Std. Error t value Pr(>|t|)   
(Intercept) -2.294e-03  1.849e-03  -1.240  0.22306   
x            1.650e-04  5.618e-05   2.937  0.00583 **
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 0.006702 on 35 degrees of freedom
  (3 observations deleted due to missingness)
Multiple R-squared:  0.1977,	Adjusted R-squared:  0.1748 
F-statistic: 8.624 on 1 and 35 DF,  p-value: 0.00583