model_output.txt

Call:
lm(formula = mpg ~ wt, data = mtcars)

Residuals:
   Min     1Q Median     3Q    Max 
-4.543 -2.365 -0.125  1.410  6.873 

Coefficients:
            Estimate Std. Error t value Pr(>|t|)    
(Intercept)   37.285      1.878   19.86  < 2e-16 ***
wt            -5.344      0.559   -9.56  1.3e-10 ***
---
Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Residual standard error: 3.05 on 30 degrees of freedom
Multiple R-squared:  0.753,	Adjusted R-squared:  0.745 
F-statistic: 91.4 on 1 and 30 DF,  p-value: 1.29e-10