Use the data in the preceding exercise. a. What is the lift that the classification model provides

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Use the data in the preceding exercise.
a. What is the lift that the classification model provides if 5 observations are selected by the model compared to randomly selecting 5 observations?

b. What is the lift that the classification model provides if 8 observations are selected by the model compared to randomly selecting 8 observations?


Data from Exercises 25

Answer the following questions using the accompanying data set that lists the actual class memberships and predicted Class 0 (nontarget class) probabilities for 10 observations.

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Business Analytics Communicating With Numbers

ISBN: 9781260785005

1st Edition

Authors: Sanjiv Jaggia, Alison Kelly, Kevin Lertwachara, Leida Chen

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