Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Cookie Monster Inc. is a company that specializes in the development of software that tracks web browsing history of individuals. Cookie Monster Inc. is interested

Cookie Monster Inc. is a company that specializes in the development of software that tracks web browsing history of individuals. Cookie Monster Inc. is interested in analyzing its data to gain insight on the online behavior of individuals. A sample of browser histories is provided in the files Cookie Monster Binary and Cookie Monster Stacked that indicate which websites were visited by which customers. Use a minimum support of 4% of the transactions (800 of the 20,000 total transactions) and a minimum confidence of 50% to generate a list of association rules. Refer to the Appendix for instructions on how to perform association rules using JMP Pro. Use the file Cookie Monster Stacked to solve this problem using JMP Pro. the Association Analysis - JMP Pro dialog box, set Minimum Support to 0.04, Minimum Confidence to 0.5 and leave the other parameters to their default values (Minimum Lift 1.2, Maximum Antecedents 3 and Maximum Rule Size 99).

You may use Microsoft Excel or any other technology to complete the question as long as the explanation is clear and a screen shot is included. Please complete the following problems:

1. Please use the Chapter 6 web file "FBS" to help you complete the following. The FBS level of the NCAA consists of over 100 schools. Most of those schools belong to one of several conferences that compete with each other on a regular basis. Suppose the NCAA has commissioned a study that will propose the formation of conferences based on the similarities of the constituent schools. Each row in the FBS file contains information on the school. The variables include football stadium capacity, latitude, longitude, athletic dept. revenue, endowment, and undergraduate enrollment

.a. Apply k-means clustering with k=10 using football stadium capacity, latitude, longitude, endowment, and undergraduate enrollment as variables. Be sure to normalize input data, and specify 50 iterations and 10 random starts in Step 2 of the XLMiner k-Means Clustering procedure. Analyze the resultant clusters. What is the smallest cluster? What is the least dense cluster (as measured by average distance in the cluster)? What makes the least dense cluster so diverse?

b. What problems do you see with the plan with defining the school membership of the 10 conferences directly with the 10clusters?

c. Repeat part a, but this time do not normalize input data in Step 2 of the XLMiner k-means clustering procedure.

Analyze the resultant clusters. Why do they differ from part a? Identify the dominating factor(s) in the formation of these new clusters.

2. Please use the Chapter 6 web file "Cookie Monster" to help you complete the following. Cookie Monster Inc. is a company that specializes in the development of software that tracks Web browsing history of individuals. Using the binary matrix format, the entry in row i and column j indicates whether Web site j was visited by user i.

Using a minimum support of 800 transactions and a minimum confidence of 50 percent, use XLMiner to generate a list of association rules. Review the top 14 rules. What information does this analysis provide Cookie Monster regarding the online behavior of individuals?

   

A B E F H M R Blogspot New York Times Weather Channel FoxNews ( 1 The EveryGirl 9Gag Wikipedia Facebook Amazon CNN MSN Tumblr Blogger Pinterest Craigslist IMDB Babble Flickr ZergNet ESPN Huffington Post About YouTube WordPress Blogspot YouTube WordPress 1 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 1 0 0 5 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 9 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 Data 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 F 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 MI 0 0 1 0 1 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 ic 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 bo 0 0 0 0 5. 0 0 bo 0 0 0 0 0 0 ic 0 0 0 0 0 0 0 0 0 0 0

Step by Step Solution

3.52 Rating (159 Votes )

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Essentials Of Business Analytics

Authors: Jeffrey Camm, James Cochran, Michael Fry, Jeffrey Ohlmann, David Anderson, Dennis Sweeney, Thomas Williams

1st Edition

128518727X, 978-1337360135, 978-1285187273

More Books

Students also viewed these Accounting questions

Question

Do high-coupon bonds have high or low durations? LO.1

Answered: 1 week ago