Applied Analytics Using SAS Enterprise Miner-part2

Page 1

Chapter 6 Model Assessment 6.1

Model Fit S t a t i s t i c s Demonstration: Comparing Models with Summary Statistics

6.2

6.3

6.4

Statistical G r a p h i c s

6-3 6-6

6-9

Demonstration: Comparing Models with R O C Charts

6-13

Demonstration: Comparing Models with Score Rankings Plots

6-18

Demonstration: Adjusting for Separate Sampling

6-21

A d j u s t i n g for S e p a r a t e S a m p l i n g

6-26

Demonstration: Adjusting for Separate Sampling (continued)

6-29

Demonstration: Creating a Profit Matrix

6-32

Profit M a t r i c e s

6-39

Demonstration: Evaluating Model Profit

6-42

Demonstration: Viewing Additional A s s e s s m e n t s

6-44

Demonstration: Optimizing with Profit (Self-Study)

6-46

Exercises

6-48

6.5

Chapter Summary

6-49

6.6

Solutions

6-50

Solutions to E x e r c i s e s

6-50


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