</li>
<li>The PDP shows that the ‘capital gain’ feature plays a different role for the two models’ predictions. For the neural network (blue line) an increase in capital gain from 0 to 3000 USD decreases the model prediction that an individual earns a yearly revenue above $50k. On the contrary, the logistic regression model shows a monotonic relation between the capital grain and the likelihood of having a yearly revenue above $50k, even below 3000 USD of capital gains.</li>
<li>This may look surprisi