: Data-Field 5191

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.

Data

136,148 items of data are available, covering 131,987 participants, encoded using Data-Coding 100274.
Defined-instances run from 0 to 1, labelled using Instancing 2.

Graph illustrating main data

2 Instances

Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
116,159 participants, 116,159 items
Graph illustrating main data

Instance 1 : First repeat assessment visit (2012-13)
19,989 participants, 19,989 items
Graph illustrating main data

Notes

Indicates whether it was possible to perform refractometry on left eye.

1 Related Data-Field

Field ID	Description	Relationship
5189	Refractometry method (right)	Current Field is the opposite-side complement to Field 5189

Problem running reference query

0 Resources

There are no matching Resources

Enabling scientific discoveries that improve human health