| Project 1 Groups | Dataset |
| Bagaason, Siew Hui | Clothing data |
| Cover, Lauren C | |
| Tam, Billy K | |
| Bell, Jason M | Clothing data |
| Heisler, Logan N | |
| Henshen, Kristin D | |
| Bell, Matthew V | Catalog responders |
| Ciobanu, Claudia I | |
| Koolwal, Kushal M | |
| Cooper, Tamara E | Catalog responders |
| Nikolaeva, Rositsa O | |
| Svensson, Valeria | |
| Hagert, Katy S | Spam e-mail |
| Hedstrom, Anika R | |
| Handy, Tiphani M | Caravan insurance |
| Robillard, Kimberly L | |
| Wells, Katherine A | |
| Hoff, Kelly M | Adult incomes |
| Newburg, Danna N | |
| Hooton, James A | Catalog responders |
| Larkin, Matthew T | |
| Pope, Jonathan A | |
| Jensen, Thomas R | Adult incomes |
| Noll, Andrew J | |
| Jolicoeur, Daniel S | Spam e-mail |
| Lund, Karen J | |
| Miller, Mark R | |
| Kellerman, Jonathan P | Clothing data |
| Richards, Eric V | |
| Kyllingmark, Aaron J | Spam e-mail |
| Lamanna, John P | |
| Sullivan, Cyrus A | |
| Mansfield, Mary Ellen | Adult incomes |
| Potter, Sonia D | |
| Xu, Shubin | Caravan insurance |
| Yamada, Yukihiro |