The following IDATA Physical Activity Self-Report 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 new IDATA project. Data will be delivered once the project is approved and data transfer agreements are completed.

The following Physical Activity Self-Report data are available by request:

1. Physical Activity 24-Hour Recall (ACT24)
2. The NIH-AARP Study Physical Activity Questionnaire (NIH-AARP Study PAQ)
3. The Community Health Activities Model Program (CHAMPS) Physical Activity Questionnaire (PAQ)
4. The Harvard Physical Activity Questionnaire (PAQ)
5. The Stanford Physical Activity Questionnaire (PAQ)