Data
82,338 items of data are available, covering 82,338 participants.
Defined-instances run from 0 to 1, labelled using Instancing
2.
Units of measurement are micrometres.
| Maximum | 90.205 |
| Decile 9 | 44.59 |
| Decile 8 | 42.9375 |
| Decile 7 | 41.6212 |
| Decile 6 | 40.31 |
| Median | 38.9825 |
| Decile 4 | 37.545 |
| Decile 3 | 35.85 |
| Decile 2 | 33.685 |
| Decile 1 | 29.4188 |
| Minimum | 0 |
|
|
- Mean = 37.0529
- Std.dev = 8.65283
- 7 items above graph maximum of 59.7613
|
2 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
66,888 participants, 66,888 items
| Maximum | 90.205 |
| Decile 9 | 44.55 |
| Decile 8 | 42.885 |
| Decile 7 | 41.5825 |
| Decile 6 | 40.2875 |
| Median | 39.0175 |
| Decile 4 | 37.6475 |
| Decile 3 | 36.065 |
| Decile 2 | 34.0863 |
| Decile 1 | 30.8325 |
| Minimum | 0 |
|
|
- Mean = 37.5442
- Std.dev = 7.76633
- 2416 items below graph minimum of 17.115
- 6 items above graph maximum of 58.2675
|
Instance 1 : First repeat assessment visit (2012-13)
15,450 participants, 15,450 items
| Maximum | 60.6 |
| Decile 9 | 44.7775 |
| Decile 8 | 43.1625 |
| Decile 7 | 41.82 |
| Decile 6 | 40.4225 |
| Median | 38.8 |
| Decile 4 | 36.9325 |
| Decile 3 | 34.4675 |
| Decile 2 | 29.625 |
| Decile 1 | 15.2225 |
| Minimum | 0 |
|
|
- Mean = 34.9259
- Std.dev = 11.503
|
Notes
Average thickness measured between the inner and outer photoreceptor segments (ISOS) to the retinal pigment epithelium (RPE) of the inner subfield in the right eye. The code used to generate the data in this field and the publication detailing the methods can be found in
Return 1875. Image source for measurements can be found in
Category 100016. Please be aware that these are the raw values generated by the Topcon Advanced Boundary Segmentation [TABS] software and should be quality controlled using the fields in
Category 100116.
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