| Description: | Acceleration data - cwa format |
| Category: | Additional exposures ⏵ Physical activity measurement |
| Acceleromoter data |
| Participants | 103,624 | Value Type | Text | Sexed | Both sexes | Debut | Jun 2013 | |||
| Item count | 115,396 | Item Type | Bulk | Instances | Defined (5) | Version | Feb 2019 | |||
| Stability | Accruing | Strata | Primary | Array | No | Cost Tier | d2 o1 s2 |
WARNING: the interactive features of this website use CSS3, which your browser does not support. To use the full features of this website, please update your browser.
The values held within this field are coded links to files held within a bulk repository, not the actual data itself.
Instance 1 : Seasonal repeat 1
2,632 participants, 2,632 items
Data not meaningful for statistical summary
Instance 2 : Seasonal repeat 2
3,093 participants, 3,093 items
Data not meaningful for statistical summary
Instance 3 : Seasonal repeat 3
3,037 participants, 3,037 items
Data not meaningful for statistical summary
Instance 4 : Seasonal repeat 4
3,010 participants, 3,010 items
Data not meaningful for statistical summary
Files are typically 250MB each in the raw state and usually compress to around 100MB.
| Field ID | Description | Relationship |
|---|---|---|
| 90004 | Acceleration intensity time-series | Field 90004 is derived from Current Field |
| 90002 | Data problem indicator | Field 90002 indicates the quality of the data held in Current Field |
| 90003 | Start of requested wear period | Field 90003 gives the programmed starting date for the information held in Current Field |
Enabling scientific discoveries that improve human health
