Call:
lm(formula = y ~ x)

Residuals:
      Min        1Q    Median        3Q       Max 
-0.003964 -0.002808 -0.002078 -0.001084  0.025299 

Coefficients:
            Estimate Std. Error t value Pr(>|t|)
(Intercept)  0.01069    0.01051   1.017    0.316
x           -0.02693    0.03294  -0.818    0.419

Residual standard error: 0.007021 on 37 degrees of freedom
  (1 observation deleted due to missingness)
Multiple R-squared:  0.01774,	Adjusted R-squared:  -0.008805 
F-statistic: 0.6683 on 1 and 37 DF,  p-value: 0.4189