| Description: | Displayed letters in round (right) |
| Category: | Assessment centre ⏵ Eye measures ⏵ Visual acuity |
| Physical measures |
| Participants | 132,972 | Value Type | Text | Sexed | Both sexes | Debut | Jan 2012 | |||
| Item count | 385,041 | Item Type | Data | Instances | Defined (2) | Version | Aug 2025 | |||
| Stability | Complete | Strata | Auxiliary | Array | Yes (16) | Cost Tier | o1 s1 |
WARNING: the interactive features of this website use CSS3, which your browser does not support. To use the full features of this website, please update your browser.
Average length is 5.0 characters, longest is 5.
Instance 1 : First repeat assessment visit (2012-13)
20,178 participants, 56,816 items
Too few values for statistical summary.
| Field ID | Description | Relationship |
|---|---|---|
| 5081 | Displayed letters in round (left) | Field 5081 is the opposite-side complement to Current Field |
| 5083 | Visual acuity result in round (right) | Field 5083 indicates which letters the participant correctly identified from Current Field |
| Preview | Name | Res ID |
|---|---|---|
 | Visual acuity scoring | 100147 |
 | Visual acuity setup | 100148 |
 | Visual acuity test | 100149 |
 | Visual-acuity testing using ACE | 100250 |
Enabling scientific discoveries that improve human health