Data
572,869 items of data are available, covering 492,807 participants.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Units of measurement are ohms.
Maximum | 731 |
Decile 9 | 295 |
Decile 8 | 278 |
Decile 7 | 267 |
Decile 6 | 257 |
Median | 248 |
Decile 4 | 239 |
Decile 3 | 230 |
Decile 2 | 219 |
Decile 1 | 204 |
Minimum | 99 |
|
|
- Mean = 248.755
- Std.dev = 36.1401
- 127 items below graph minimum of 113
- 366 items above graph maximum of 386
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
492,010 participants, 492,010 items
Maximum | 731 |
Decile 9 | 293 |
Decile 8 | 277 |
Decile 7 | 265 |
Decile 6 | 256 |
Median | 247 |
Decile 4 | 238 |
Decile 3 | 229 |
Decile 2 | 218 |
Decile 1 | 204 |
Minimum | 99 |
|
|
- Mean = 247.765
- Std.dev = 35.7077
- 134 items below graph minimum of 115
- 347 items above graph maximum of 382
|
Instance 1 : First repeat assessment visit (2012-13)
20,036 participants, 20,036 items
Maximum | 447 |
Decile 9 | 295 |
Decile 8 | 279 |
Decile 7 | 267 |
Decile 6 | 257 |
Median | 248 |
Decile 4 | 239 |
Decile 3 | 230 |
Decile 2 | 219 |
Decile 1 | 205 |
Minimum | 107 |
|
|
- Mean = 249.138
- Std.dev = 35.6409
- 3 items below graph minimum of 115
- 10 items above graph maximum of 385
|
Instance 2 : Imaging visit (2014+)
55,655 participants, 55,655 items
Maximum | 530 |
Decile 9 | 306 |
Decile 8 | 288 |
Decile 7 | 276 |
Decile 6 | 265 |
Median | 255 |
Decile 4 | 245 |
Decile 3 | 235 |
Decile 2 | 224 |
Decile 1 | 208 |
Minimum | 102 |
|
|
- Mean = 256.248
- Std.dev = 38.6224
- 7 items below graph minimum of 110
- 12 items above graph maximum of 404
|
Instance 3 : First repeat imaging visit (2019+)
5,168 participants, 5,168 items
Maximum | 578 |
Decile 9 | 311 |
Decile 8 | 293 |
Decile 7 | 280 |
Decile 6 | 270 |
Median | 260 |
Decile 4 | 250 |
Decile 3 | 240 |
Decile 2 | 228 |
Decile 1 | 213 |
Minimum | 112 |
|
|
- Mean = 260.899
- Std.dev = 39.473
- 1 item below graph minimum of 115
- 4 items above graph maximum of 409
|
Notes
Body composition estimation by impedance measurement. Impedance of left leg, ohm
Measured impedance of left leg. Range 150 - 1200 (ohms) in 1 (ohms) increments.