Skip to Main Content

COVID-19 is an emerging, rapidly evolving situation.

What people with cancer should know:

Get the latest public health information from CDC:

Get the latest research information from NIH:

The following IDATA 7-Day Food Checklist dataset(s) are available for delivery on CDAS. For each dataset, a Data Dictionary that describes the data is publicly available. In order to obtain the actual data in SAS or CSV format, you must begin a data-only request. Data will be delivered once the project is approved and data transfer agreements are completed.

To learn more about the 7-Day Food Checklist data collected as part of the study, visit the IDATA 7-Day Food Checklist documentation page.

Datasets and Data Dictionaries

Data Dictionary
(PDF - 1.2 MB)
1. The 7-Day Food Checklist dataset (1,082 records for 1,082 participants) contains one record per person.
Data Dictionary
(PDF - 881.1 KB)
2. The 7-Day Food Checklist Days File dataset (11,701 records for 928 participants) contains one record per day.
Data Dictionary
(PDF - 213.2 KB)
3. The 7-Day Food Checklist Accounting dataset (1,082 records for 1,082 participants) contains one record per participant and provides a summary of who has 7-Day Food Checklist data.