SAGE Well-Being of Older People Study 2010

South Africa, 2010

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Reference ID

ZAF_2010_WOPS_v01_M

Producer(s)

Professor Marie-Louise Newell

Metadata

DDI/XML JSON

Created on

May 02, 2012

Last modified

Mar 29, 2019

Page views

23385

Q224-Use glasses to see far (VisionGlassesFar)

Data file: WOPS_SouthAfrica

Overview

Valid: 422

Invalid: 0

Type: Discrete

Width: 1

Format:

Questions and instructions

Question pretext

(If respondent normally wears glasses or contact lenses, should ask the following Qs as “Since starting to wear glasses/contact lenses….”.)

Literal question

Do you use eyeglasses or contact lenses to see far away (for example across the street)?

Categories

Value	Category
N
Y

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.

Question post text

1=Yes
0=No

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