Call:
lm(formula = y ~ x)

Residuals:
      Min        1Q    Median        3Q       Max 
-0.002308 -0.002304 -0.002250 -0.001916  0.026143 

Coefficients:
              Estimate Std. Error t value Pr(>|t|)
(Intercept) -0.0017274  0.0072281  -0.239    0.812
x            0.0004048  0.0007562   0.535    0.596

Residual standard error: 0.006972 on 38 degrees of freedom
Multiple R-squared:  0.007485,	Adjusted R-squared:  -0.01863 
F-statistic: 0.2866 on 1 and 38 DF,  p-value: 0.5955