Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

1.What departments are items purchased from most frequently (individually and in combination)? 2. What departments do females purchase from most frequently(individually and in combination)? 3.

1.What departments are items purchased from most frequently (individually and in combination)?

2. What departments do females purchase from most frequently(individually and in combination)?

3. What departments do males purchase from most frequently(individually and in combination)?

4. What departments do 20 to 30 year-olds purchase from most frequently (individually and in combination)?

5. What departments do 40 to 50 year-olds purchase from most frequently (individually and in combination)?

6. What departments do 60 to 70 year-olds purchase from most frequently (individually and in combination)?

Best rules found:

1. butchershop=Y papergoods=Y 548 ==> deli=Y 524 lift:(1.16) lev:(0.07) [71] conv:(3.84)

2. bakery=Y cannedgoods=Y 551 ==> deli=Y 523 lift:(1.15) lev:(0.07) [68] conv:(3.32)

3. butchershop=Y cannedgoods=Y 550 ==> deli=Y 521 lift:(1.15) lev:(0.07) [67] conv:(3.21)

4. fruits&vegs=Y bakery=Y 577 ==> deli=Y 545 lift:(1.14) lev:(0.07) [68] conv:(3.06)

5. cannedgoods=Y papergoods=Y 552 ==> deli=Y 521 lift:(1.14) lev:(0.07) [65] conv:(3.02)

6. papergoods=Y 646 ==> deli=Y 609 lift:(1.14) lev:(0.08) [76] conv:(2.98)

7. bakery=Y cannedgoods=Y 551 ==> fruits&vegs=Y 519 lift:(1.36) lev:(0.14) [136] conv:(5.09)

8. bakery=Y 729 ==> deli=Y 686 lift:(1.14) lev:(0.08) [84] conv:(2.9)

9. fishmkt=Y papergoods=Y 535 ==> deli=Y 503 lift:(1.14) lev:(0.06) [61] conv:(2.84)

10. bakery=Y health&beauty=Y 601 ==> deli=Y 562 lift:(1.13) lev:(0.07) [66] conv:(2.63)

Best rules found:

1. deli=Y 297 ==> gender=M 297 lift:(1) lev:(0) [0] conv:(0)

2. beerbar=Y 264 ==> gender=M 264 lift:(1) lev:(0) [0] conv:(0)

3. deli=Y beerbar=Y 252 ==> gender=M 252 lift:(1) lev:(0) [0] conv:(0)

4. bakery=Y 237 ==> gender=M 237 lift:(1) lev:(0) [0] conv:(0)

5. deli=Y bakery=Y 227 ==> gender=M 227 lift:(1) lev:(0) [0] conv:(0)

6. bakery=Y 237 ==> deli=Y 227 lift:(1.01) lev:(0.01) [2] conv:(1.17)

7. gender=M bakery=Y 237 ==> deli=Y 227 lift:(1.01) lev:(0.01) [2] conv:(1.17)

8. bakery=Y 237 ==> gender=M deli=Y 227 lift:(1.01) lev:(0.01) [2] conv:(1.17)

9. beerbar=Y 264 ==> deli=Y 252 lift:(1.01) lev:(0.01) [2] conv:(1.1)

10. gender=M beerbar=Y 264 ==> deli=Y 252 lift:(1.01) lev:(0.01) [2] conv:(1.1)

Best rules found:

1. fishmkt=Y 653 ==> gender=F 653 lift:(1) lev:(0) [0] conv:(0)

2. health&beauty=Y 586 ==> gender=F 586 lift:(1) lev:(0) [0] conv:(0)

3. fruits&vegs=Y 577 ==> gender=F 577 lift:(1) lev:(0) [0] conv:(0)

4. cannedgoods=Y 577 ==> gender=F 577 lift:(1) lev:(0) [0] conv:(0)

5. fishmkt=Y health&beauty=Y 558 ==> gender=F 558 lift:(1) lev:(0) [0] conv:(0)

6. fruits&vegs=Y fishmkt=Y 549 ==> gender=F 549 lift:(1) lev:(0) [0] conv:(0)

7. health&beauty=Y 586 ==> fishmkt=Y 558 lift:(1) lev:(0) [0] conv:(0.97)

8. gender=F health&beauty=Y 586 ==> fishmkt=Y 558 lift:(1) lev:(0) [0] conv:(0.97)

9. health&beauty=Y 586 ==> gender=F fishmkt=Y 558 lift:(1) lev:(0) [0] conv:(0.97)

10. gender=F 686 ==> fishmkt=Y 653 lift:(1) lev:(0) [0] conv:(0.97)

2, 3

Best rules found:

1. deli=Y 246 ==> agegrp=2030s 246 lift:(1) lev:(0) [0] conv:(0)

2. fishmkt=Y 220 ==> agegrp=2030s 220 lift:(1) lev:(0) [0] conv:(0)

3. milk&dairy=Y 210 ==> agegrp=2030s 210 lift:(1) lev:(0) [0] conv:(0)

4. deli=Y fishmkt=Y 210 ==> agegrp=2030s 210 lift:(1) lev:(0) [0] conv:(0)

5. beerbar=Y 209 ==> agegrp=2030s 209 lift:(1) lev:(0) [0] conv:(0)

6. cheeseshop=Y 206 ==> agegrp=2030s 206 lift:(1) lev:(0) [0] conv:(0)

7. agegrp=2030s 257 ==> deli=Y 246 lift:(1) lev:(0) [0] conv:(0.92)

8. fishmkt=Y 220 ==> deli=Y 210 lift:(1) lev:(-0) [0] conv:(0.86)

9. agegrp=2030s fishmkt=Y 220 ==> deli=Y 210 lift:(1) lev:(-0) [0] conv:(0.86)

10. fishmkt=Y 220 ==> agegrp=2030s deli=Y 210 lift:(1) lev:(-0) [0] conv:(0.86)

1, 3

Best rules found:

1. cannedgoods=Y 237 ==> agegrp=4050s 237 lift:(1) lev:(0) [0] conv:(0)

2. fruits&vegs=Y 234 ==> agegrp=4050s 234 lift:(1) lev:(0) [0] conv:(0)

3. coffeeshop=Y 231 ==> agegrp=4050s 231 lift:(1) lev:(0) [0] conv:(0)

4. fruits&vegs=Y cannedgoods=Y 223 ==> agegrp=4050s 223 lift:(1) lev:(0) [0] conv:(0)

5. cannedgoods=Y coffeeshop=Y 221 ==> agegrp=4050s 221 lift:(1) lev:(0) [0] conv:(0)

6. fruits&vegs=Y coffeeshop=Y 217 ==> agegrp=4050s 217 lift:(1) lev:(0) [0] conv:(0)

7. winecellar=Y 212 ==> agegrp=4050s 212 lift:(1) lev:(0) [0] conv:(0)

8. coffeeshop=Y 231 ==> cannedgoods=Y 221 lift:(1.01) lev:(0) [1] conv:(1.01)

9. agegrp=4050s coffeeshop=Y 231 ==> cannedgoods=Y 221 lift:(1.01) lev:(0) [1] conv:(1.01)

10. coffeeshop=Y 231 ==> agegrp=4050s cannedgoods=Y 221 lift:(1.01) lev:(0) [1] conv:(1.01)

1, 2

Best rules found:

1. health&beauty=Y 430 ==> agegrp=6070s 430 lift:(1) lev:(0) [0] conv:(0)

2. deli=Y 380 ==> agegrp=6070s 380 lift:(1) lev:(0) [0] conv:(0)

3. winecellar=Y 380 ==> agegrp=6070s 380 lift:(1) lev:(0) [0] conv:(0)

4. bakery=Y 372 ==> agegrp=6070s 372 lift:(1) lev:(0) [0] conv:(0)

5. winecellar=Y health&beauty=Y 360 ==> agegrp=6070s 360 lift:(1) lev:(0) [0] conv:(0)

6. deli=Y bakery=Y 349 ==> agegrp=6070s 349 lift:(1) lev:(0) [0] conv:(0)

7. winecellar=Y 380 ==> health&beauty=Y 360 lift:(1.09) lev:(0.06) [29] conv:(2.34)

8. agegrp=6070s winecellar=Y 380 ==> health&beauty=Y 360 lift:(1.09) lev:(0.06) [29] conv:(2.34)

9. winecellar=Y 380 ==> agegrp=6070s health&beauty=Y 360 lift:(1.09) lev:(0.06) [29] conv:(2.34)

10. bakery=Y 372 ==> deli=Y 349 lift:(1.22) lev:(0.13) [62] conv:(3.58)

Step by Step Solution

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_2

Step: 3

blur-text-image_3

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

Advanced Calculus

Authors: R Creighton Buck

3rd Edition

147861613X, 9781478616139

More Books

Students also viewed these Mathematics questions

Question

Predict the outcome of the following reaction. -NH2

Answered: 1 week ago