Ghana - Study on Global Ageing and Adult Health 2007-2008, Wave 1

Reference ID

GHA_2007_SAGE_v01_M

Year

2007 - 2008

Country

Ghana

Producer(s)

Professor R. Biritwum - Department of Community Health, Ghana Medical School

Sponsor(s)

US National Institute on Aging - NIA - Financial support through Interagency Agreements (OGHA 04034785; YA1323-08-CN-0020; Y1-AG-1005-01) and Grants (R01-AG034479; IR21-AG034263-0182)

Created on

Feb 13, 2013

Last modified

Dec 05, 2013

Page views

2853751

Q4065: Haloed vision (q4065)
File: GhanaINDData

Overview

Type: Discrete
Format: numeric
Width: 14
Decimals: 0
Range: 1-9

Valid cases: 0
Invalid: 0

Questions and instructions

Pre question

In the last 12 months have you experienced any of the following

Literal question

vision problems with light, such as glare from bright lights, or halos around lights?

Post question

1 Yes
2 No

Categories

Value	Category
1	Yes
2	No
8	Don't know
9	Not applicable

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.