Data
572,570 items of data are available, covering 492,574 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Units of measurement are ohms.
| Maximum | 999 |
| Decile 9 | 408 |
| Decile 8 | 383 |
| Decile 7 | 364 |
| Decile 6 | 346 |
| Median | 328 |
| Decile 4 | 311 |
| Decile 3 | 295 |
| Decile 2 | 279 |
| Decile 1 | 262 |
| Minimum | 58 |
|
|
- Mean = 332.027
- Std.dev = 56.703
- 158 items above graph maximum of 554
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
491,776 participants, 491,776 items
| Maximum | 999 |
| Decile 9 | 408 |
| Decile 8 | 383 |
| Decile 7 | 364 |
| Decile 6 | 346 |
| Median | 329 |
| Decile 4 | 311 |
| Decile 3 | 295 |
| Decile 2 | 279 |
| Decile 1 | 261 |
| Minimum | 58 |
|
|
- Mean = 332.253
- Std.dev = 56.8333
- 136 items above graph maximum of 555
|
Instance 1 : First repeat assessment visit (2012-13)
20,022 participants, 20,022 items
| Maximum | 908 |
| Decile 9 | 414 |
| Decile 8 | 389 |
| Decile 7 | 369 |
| Decile 6 | 351 |
| Median | 332 |
| Decile 4 | 314 |
| Decile 3 | 299 |
| Decile 2 | 284 |
| Decile 1 | 267 |
| Minimum | 177 |
|
|
- Mean = 337.097
- Std.dev = 57.3894
- 7 items above graph maximum of 561
|
Instance 2 : Imaging visit (2014+)
55,607 participants, 55,607 items
| Maximum | 609 |
| Decile 9 | 403 |
| Decile 8 | 378 |
| Decile 7 | 359 |
| Decile 6 | 341 |
| Median | 323 |
| Decile 4 | 307 |
| Decile 3 | 292 |
| Decile 2 | 278 |
| Decile 1 | 260 |
| Minimum | 139 |
|
|
- Mean = 328.324
- Std.dev = 55.1383
- 7 items above graph maximum of 546
|
Instance 3 : First repeat imaging visit (2019+)
5,165 participants, 5,165 items
| Maximum | 548 |
| Decile 9 | 405 |
| Decile 8 | 381 |
| Decile 7 | 362 |
| Decile 6 | 345 |
| Median | 326 |
| Decile 4 | 309 |
| Decile 3 | 294 |
| Decile 2 | 279 |
| Decile 1 | 261 |
| Minimum | 153 |
|
|
- Mean = 330.638
- Std.dev = 55.9753
|
Notes
Body composition estimation by impedance measurement. Impedance of left arm, ohm
Measured impedance of left arm. Range 150 - 1200 (ohms) in 1 (ohms) increments.
