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    Home / Central Data Catalog / GHA_2003_WHS_V01_M / variable [V555]
central

World Health Survey 2003
Wave 0

Ghana, 2003
Reference ID
GHA_2003_WHS_v01_M
Producer(s)
World Health Organization (WHO)
Collections
Health
Metadata
DDI/XML JSON
Created on
Feb 13, 2013
Last modified
Dec 05, 2013
Page views
1031104
Downloads
434
  • Study Description
  • Data Dictionary
  • Get Microdata
  • Data files
  • Ghana-ID
  • WHS-Ghana_F2
  • WHS-Ghana_F3
  • WHS-Ghana_F4
  • WHS-Ghana_F5
  • WHS-Ghana_F6
  • WHS-Ghana_F7

last time eyes examined (q6700)

Data file: WHS-Ghana_F5

Overview

Valid: 601
Invalid: 3337
Type: Discrete
Decimal: 2
Start: 1877
End: 1880
Width: 4
Range: 1 - 8
Format: Numeric

Questions and instructions

Literal question
When was the last time you had your eyes examined by a physician or other medical professional?
Categories
Value Category Cases
1 Within the last 12 months 61
10.1%
2 1-2 years ago 29
4.8%
3 3-4 years ago 16
2.7%
4 5 years ago 9
1.5%
5 More than 5 years ago 76
12.6%
6 Never 410
68.2%
8 Do not know 0
0%
Sysmiss 3337
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.
Interviewer instructions
This question serves two purposes. First, it introduces the topic of cataracts with the more general aspect of eye care, by allowing the respondent to remember the last time they had their eyes examined. Second, it filters out those respondents who either never had professional eye care, or last had it over 5 years ago.
Ask how long ago the respondent had an eye exam by a medical professional and record the time in the appropriate box as mentioned.
Determine if the exam was WITHIN THE LAST 5 YEARS. If the respondent never had an exam, or did not have one in the last 5 years, Go to question Q6703. If the respondent reports having had an exam within the last 5 years, Go to question Q6701.

Description

Universe
Questions to be asked only to respondents aged 60 or over.
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