| LP125137-2 | In a typical week, during the past 4 weeks, did you do this activity | COMPONENT | 1 |
| LP125138-0 | How many total hours a week did you usually do it | COMPONENT | 1 |
| LP125139-8 | Other type of physical activity | COMPONENT | 1 |
| LP125140-6 | Problems with the 7 days PAR interview | COMPONENT | 1 |
| LP125141-4 | Problem with 7 days interview | COMPONENT | 1 |
| LP125142-2 | Do you think this was a valid 7 days PAR interview | COMPONENT | 1 |
| LP125143-0 | Reason not a valid 7 days PAR interview | COMPONENT | 1 |
| LP125192-7 | Situations you spend sitting | COMPONENT | 1 |
| LP125194-3 | Did the participant receive an actigraph | COMPONENT | 1 |
| LP125195-0 | Last four digits of actigraph serial number | COMPONENT | 1 |
| LP125196-8 | Why didnt the participant receive an actigraph | COMPONENT | 1 |
| LP125197-6 | Physical or medical problem | COMPONENT | |
| LP125198-4 | Other physical or medical problem | COMPONENT | 1 |
| LP125199-2 | Actigraph is connected to USB cable | COMPONENT | 1 |
| LP125200-8 | Actigraph set up for free-living | COMPONENT | 1 |
| LP125201-6 | Participant ID | COMPONENT | 1 |
| LP125202-4 | Actigraph disconnected from USB cable and OK clicked | COMPONENT | 1 |
| LP125203-2 | Participant instructed about how to wear actigraph | COMPONENT | 1 |
| LP125204-0 | Actigraph placed as close to iliac crest as possible | COMPONENT | 1 |
| LP125205-7 | Procedure for completing 7 days activity diary explained to participant | COMPONENT | 1 |
| LP125206-5 | Procedure for returning actigraph explained to participant | COMPONENT | 1 |
| LP125207-3 | Participant asked if they have any questions | COMPONENT | 1 |
| LP125208-1 | Fills out actigraph distribution form | COMPONENT | 1 |
| LP125209-9 | Reviews form for completeness | COMPONENT | 1 |
| LP125210-7 | Date participant returned actigraph to clinic | COMPONENT | 1 |
| LP125211-5 | Returned actigraph | COMPONENT | 1 |
| LP125212-3 | How many days was actigraph worn | COMPONENT | 1 |
| LP125213-1 | How many of the days that the actiGraph was worn were valid | COMPONENT | 1 |
| LP125214-9 | Activity collected and recorded on the actigraph | COMPONENT | 1 |
| LP125215-6 | Reason no activity collected and recorded on the actigraph | COMPONENT | 1 |
| LP125216-4 | Other reason no activity collected and recorded on actigraph | COMPONENT | 1 |
| LP125217-2 | Diary completed | COMPONENT | 1 |
| LP125218-0 | Actigraph properly connected to USB cable | COMPONENT | 1 |
| LP125219-8 | Download button clicked on actiweb client software | COMPONENT | 1 |
| LP125220-6 | Data saved properly | COMPONENT | 1 |
| LP125221-4 | Reviews activity diary to see if completely filled out, partially filled out, or not filled out at all | COMPONENT | 1 |
| LP125222-2 | Correctly enters activities on computer | COMPONENT | 1 |
| LP125223-0 | Records how many days the actigraph was worn on actigraph return and reading form | COMPONENT | 1 |
| LP125224-8 | Records how many valid days the actigraph was worn on actigraph return and reading form | COMPONENT | 1 |
| LP125225-5 | Records whether diary was completed partially, fully, or not at all on the actiGraph return and reading form | COMPONENT | 1 |
| LP125226-3 | Took monitor off | COMPONENT | 1 |
| LP125227-1 | Activity while not wearing monitor | COMPONENT | 1 |
| LP125228-9 | Monitor put back on | COMPONENT | 1 |
| LP125269-3 | About how much weight did you gain and lose | COMPONENT | 1 |
| LP125270-1 | End time - right before going to sleep | COMPONENT | 1 |
| LP127911-8 | Kinds of physical activity you usually performed while on the job this last year | COMPONENT | 1 |
| LP127912-6 | Steps taken | COMPONENT | 1 |
| LP127913-4 | Hours sitting each day in this situation | COMPONENT | 1 |
| LP127914-2 | Framingham Risk Assessments | COMPONENT | 1 |
| LP127915-9 | Kinds of physical activity you usually performed during leisure time this last year | COMPONENT | 1 |