Call:
lm(formula = y ~ x)

Residuals:
      Min        1Q    Median        3Q       Max 
-0.019182  0.001551  0.002025  0.002510  0.038888 

Coefficients:
            Estimate Std. Error t value Pr(>|t|)
(Intercept)  0.02292    0.01587   1.445    0.157
x           -0.01493    0.04972  -0.300    0.766

Residual standard error: 0.0106 on 37 degrees of freedom
  (1 observation deleted due to missingness)
Multiple R-squared:  0.00243,	Adjusted R-squared:  -0.02453 
F-statistic: 0.09012 on 1 and 37 DF,  p-value: 0.7657