Data
502,880 items of data are available, covering 478,811 participants.
Defined-instances run from 0 to 2, labelled using Instancing
2.
Units of measurement are 10^9 cells/Litre.
| Maximum | 1821 |
| Decile 9 | 326.9 |
| Decile 8 | 296.9 |
| Decile 7 | 277 |
| Decile 6 | 261 |
| Median | 247 |
| Decile 4 | 233.6 |
| Decile 3 | 219.8 |
| Decile 2 | 204 |
| Decile 1 | 183 |
| Minimum | 0.3 |
|
|
- Mean = 252.026
- Std.dev = 60.0636
- 1764 items above graph maximum of 470.8
|
3 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
477,635 participants, 477,635 items
| Maximum | 1821 |
| Decile 9 | 327.9 |
| Decile 8 | 297.8 |
| Decile 7 | 278 |
| Decile 6 | 262 |
| Median | 248 |
| Decile 4 | 234.5 |
| Decile 3 | 220.8 |
| Decile 2 | 205 |
| Decile 1 | 184 |
| Minimum | 0.3 |
|
|
- Mean = 252.992
- Std.dev = 60.0508
- 1680 items above graph maximum of 471.8
|
Instance 1 : First repeat assessment visit (2012-13)
19,390 participants, 19,390 items
| Maximum | 1414 |
| Decile 9 | 305 |
| Decile 8 | 277 |
| Decile 7 | 258 |
| Decile 6 | 243 |
| Median | 230 |
| Decile 4 | 216.6 |
| Decile 3 | 204 |
| Decile 2 | 189 |
| Decile 1 | 169 |
| Minimum | 8 |
|
|
- Mean = 234.414
- Std.dev = 57.8204
- 73 items above graph maximum of 441
|
Instance 2 : Imaging visit (2014+)
5,855 participants, 5,855 items
| Maximum | 877.6 |
| Decile 9 | 302.05 |
| Decile 8 | 273.3 |
| Decile 7 | 255.25 |
| Decile 6 | 241.1 |
| Median | 227.1 |
| Decile 4 | 214.2 |
| Decile 3 | 200.8 |
| Decile 2 | 186.7 |
| Decile 1 | 166.85 |
| Minimum | 22.1 |
|
|
- Mean = 231.543
- Std.dev = 55.5476
- 14 items above graph maximum of 437.25
|
Notes
Result of "Platelet Count" assay, performed on blood sample, obtained from UK Biobank assessment centre visit. Platelet count is the number of thrombocytes derived from the platelet histogram.
4 Related Data-Fields
| Field ID | Description | Relationship |
|---|
| 30084 | Platelet count acquisition route | Field 30084 is the data route used to acquire the result in Current Field |
| 30082 | Platelet count acquisition time | Field 30082 is the original acquisition time of the sample generating the result in Current Field. |
| 30083 | Platelet count device ID | Field 30083 is the ID of the device user to generate the result in Current Field |
| 30081 | Platelet count freeze-thaw cycles | Field 30081 is the number of freeze-thaw cycles a sample underwent before generating the result in Current Field. |
