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  3. Introduction to Predictive Analytics in Python
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A perfect model

In this exercise you will reconstruct the lift curve of a perfect model. To do so, you need to construct perfect predictions.

Recall that the plot_lift_curve method requires two values for the predictions argument: the first argument for the target to be 0 and the second one for the target to be 1.

说明

100 XP
  • Construct a list that has perfect predictions.
  • The true values of the target are in targets_test. Plot the lift curve using the perfect predictions.