Call:
lm(formula = y ~ x)

Residuals:
      Min        1Q    Median        3Q       Max 
-0.002325 -0.001983 -0.001555 -0.000674  0.048590 

Coefficients:
              Estimate Std. Error t value Pr(>|t|)
(Intercept)  2.389e-03  2.130e-03   1.122    0.269
x           -2.727e-05  4.951e-05  -0.551    0.585

Residual standard error: 0.008072 on 38 degrees of freedom
Multiple R-squared:  0.007922,	Adjusted R-squared:  -0.01819 
F-statistic: 0.3034 on 1 and 38 DF,  p-value: 0.585