0     96 -0.9339 -2.812 -0.008945  1.9188
##       1     96 -0.9339 -2.812 -0.026392  1.9188
##       0    123 -0.9339 -2.812 -0.008945  1.4477
##       1    123 -0.9339 -2.812 -0.026392  1.4477
##       0    180 -0.9339 -2.812 -0.008945  0.4533
##       1    180 -0.9339 -2.812 -0.026392  0.4533
##       0    335 -0.9339 -2.812 -0.008945 -2.2509
##       1    335 -0.9339 -2.812 -0.026392 -2.2509</code></pre>
<p>Because this is a linear model, the marginal effects of <code>cyl</code> and <code>wt</code> do n