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    Home / Central Data Catalog / WHO / SEN_2003_WHS_V01_M / variable [F5]
WHO

World Health Survey 2003

Senegal, 2003
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Reference ID
SEN_2003_WHS_v01_M
Producer(s)
World Health Organization (WHO)
Collection(s)
WHO’s Multi-Country Studies Programmes
Metadata
DDI/XML JSON
Study website
Created on
Oct 17, 2013
Last modified
Oct 17, 2013
Page views
54562
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  • Study Description
  • Data Description
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  • Data files
  • Senegal-ID
  • WHS-Senegal_F2
  • WHS-Senegal_F3
  • WHS-Senegal_F4
  • WHS-Senegal_F5
  • WHS-Senegal_F6
  • WHS-Senegal_F7

last time eyes examined (q6700)

Data file: WHS-Senegal_F5

Overview

Valid: 259
Invalid: 2967
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 23
8.9%
2 1-2 years ago 19
7.3%
3 3-4 years ago 10
3.9%
4 5 years ago 3
1.2%
5 More than 5 years ago 38
14.7%
6 Never 166
64.1%
8 Do not know 0
0%
Sysmiss 2967
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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