Data Legend
Variable Name Type Description
machine_id num Machine ID
domain_name char Domain Name
prod_category_id num Product Category ID
prod_totprice num Product Total Price
prod_name char Product Name
basket_tot num Basket Total
domain_id num Domain ID
site_category_id num Site Category ID
Demographics Information
hoh_most_education num Household Most Education
census_region num Census Region of Residence
household_size num Household Size
hoh_oldest_age num Household Eldest Age
household_income num Household Income
child_present num Child Present
racial_background num Racial Background
connection_speed num Connection Speed
country_of_origin num Country of Origin
Session Information
date num Date
time num Time
domain_id num Domain ID
Site_category_id
duration num
page_viewed num
ref_domain_name char
Transaction Information
prod_totprice num Product Total Price
prod_name char Product Name
basket_tot num Basket Total
Household Most Education Household Income
0 Less than a high school diploma 1 Less than 15k
1 High School diploma or equivalent 2 15k-24.999k
2 Some college but no degree 3 25k-34.999k
3 Associate degree 4 35k-49.999k
4 Bachelor's degree 5 50k-74.999k
5 Graduate degree 6 75k-99.999k
99 Missing 7 100k+
Household Eldest Age Household Size
1 18-20 1 1
2 21-24 2 2
3 25-29 3 3
4 30-34 4 4
5 35-39 5 5
6 40-44 6 6+
7 45-49
8 50-54 Racial Background
9 55-59 1 White
10 60-64 2 Black
11 65-74 3 Asian
12* 75 and over 5 Other
Connection Speed
0 Narrowband
1 Broadband
Census Region of Residence
1 North East
2 North Central
3 South
4 West
Country of Origin
1 Hispanic
0 Non Hispanic
Child_present
0 No
1 Yes
Transaction Codes
Product Category ID
1 Apparel & Accessories
2 Auction
3 Books
4 Computer Hardware
5 Computer Software
6 Consumer Electronics
7 Flowers & Gifts
8 Furniture & Appliances
9 Gift Certificates & Coupons
10 Food & Beverage
11 Health & Beauty
12 Home & Garden
13 Jewelry & Watches
14 Movies & Video
15 Music
16 Office
17 Pet Supplies
18 Sport & Fitness
19 Toys
20 Video Games
21 Mass Merchandiser
22 Baby Supplies
23 Travel
24 Event Tickets
25 Art & Collectibles
26 General Services
27 Automotive
28 Online Subscriptions
50 Unclassified