Data
2,536 items of data are available, covering 1,273 participants.
Defined-instances run from 2 to 3, labelled using Instancing
2.
Units of measurement are pg/ml.
| Maximum | 17.83 |
| Decile 9 | 8.19 |
| Decile 8 | 7.6 |
| Decile 7 | 7.16 |
| Decile 6 | 6.775 |
| Median | 6.41 |
| Decile 4 | 6.085 |
| Decile 3 | 5.725 |
| Decile 2 | 5.31 |
| Decile 1 | 4.64 |
| Minimum | 0.16 |
|
|
- Mean = 6.4143
- Std.dev = 1.5112
- 4 items above graph maximum of 11.74
|
2 Instances
Instance 2 : Imaging visit (2014+)
1,268 participants, 1,268 items
| Maximum | 12.78 |
| Decile 9 | 8.33 |
| Decile 8 | 7.69 |
| Decile 7 | 7.225 |
| Decile 6 | 6.83 |
| Median | 6.5 |
| Decile 4 | 6.165 |
| Decile 3 | 5.815 |
| Decile 2 | 5.33 |
| Decile 1 | 4.65 |
| Minimum | 0.72 |
|
|
- Mean = 6.47462
- Std.dev = 1.51179
- 1 item above graph maximum of 12.01
|
Instance 3 : First repeat imaging visit (2019+)
1,268 participants, 1,268 items
| Maximum | 17.83 |
| Decile 9 | 8.08 |
| Decile 8 | 7.52 |
| Decile 7 | 7.08 |
| Decile 6 | 6.705 |
| Median | 6.33 |
| Decile 4 | 6.025 |
| Decile 3 | 5.64 |
| Decile 2 | 5.27 |
| Decile 1 | 4.64 |
| Minimum | 0.16 |
|
|
- Mean = 6.35398
- Std.dev = 1.50819
- 3 items above graph maximum of 11.52
|
Notes
Amyloid beta-40, Amyloid beta-42, Glial fibrillary acidic protein and NeuroFilament Light were assayed on a Quanterix Simoa HD-X Analyser employing a 4plex E assay.
These data were derived in association with project 76059.
