Asenze Study 2008-2012, Waves 1 and 2

South Africa, 2008 - 2012

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Reference ID

zaf-ukzn-cu-az-2008-2012-v1

Producer(s)

University of KwaZulu-Natal, Columbia University

Collections

Asenze Study

Metadata

Documentation in PDF DDI/XML JSON

Created on

May 02, 2025

Last modified

May 12, 2025

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{maf641} Visual field examination (MAF641W1)

Data file: asenze-2008-2012-w1-2-v1

Overview

Valid: 884

Invalid: 697

Minimum: 1

Maximum: 8

Type: Discrete

Decimal: 0

loc_start_pos: 3610

loc_end_pos: 3610

Width: 1

Range: 1 - 8

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	No	114	12.9%
2	Yes	4	0.5%
8	Uncertain	766	86.7%
Sysmiss		697

Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.

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