For this Assignment, using the Forest Fires dataset, you will use the CHAID technique to predict a fire using all other variables

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 CART AND CHAID

 For this Assignment, using the Forest Fires dataset, you will use the CHAID technique to predict a fire using all other variables in the dataset as predictors. You will compare the results of the CART technique (that you used in Assignment 1) and the CHAID technique. You will then explain and evaluate the results using evidence from your results/data to support you.

RESOURCES 

Be sure to review the Learning Resources before completing this activity.

Click the weekly resources link to access the resources. 

WEEKLY RESOURCES

TO PREPARE

• Review this week’s Learning Resources and consider the examples illustrating non-binary classification trees.

• Review the media programs in this week’s Learning Resources and consider the SPSS techniques you will need to perform for this Assignment.

• Review the Forest Fires dataset that your Instructor has uploaded to the DocSharing area, and import it into SPSS for this Assignment.

Note: You may choose to work with a partner for this Assignment. This is optional.

ASSIGNMENT: (1–2 PAGES FOR ANALYSIS AND 1–2 PAGES FOR OUTPUT/RESULTS)

• Use the Forest Fires dataset in SPSS.

Note: This dataset contains data on forest fires in the U.S. with associated environmental conditions.

• Use the CHAID technique to predict a fire (fire) using all other variables in the dataset as predictors.

Note: Each variable is described in its label.

• Compare the results of the CART technique (that you used in Assignment 1) and the CHAID technique.

• Provide a thorough analysis of your results. Use evidence from your results/data to support your explanation.

Include both your written analysis and your data output/results for this Assignment.

BY DAY 7

Submit your Assignment 2.

Note: If you work with a partner, make sure to include their name in addition to yours on your Assignment. 

 

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