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    Home / Central Data Catalog / WHO / IND_2007_SAGE-DRMVS_V01_M / variable [F2]
WHO

SAGE Day Reconstruction Method Validation Study 2007

India, 2007
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Reference ID
IND_2007_SAGE-DRMVS_v01_M
Producer(s)
Dr MATHUR, Arvind
Collection(s)
WHO’s Multi-Country Studies Programmes
Metadata
Documentation in PDF DDI/XML JSON
Study website
Created on
May 19, 2023
Last modified
May 19, 2023
Page views
49495
Downloads
596
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  • DRMVSIINDFULLDAYDATA
  • DRMVSIINDSHORTABCDATA
  • DRMVSIINDSHORTDDATA

q2020: years ago eyes examined (q2020)

Data file: DRMVSIINDSHORTABCDATA

Overview

Valid: 1169
Invalid: 1
Type: Discrete
Decimal: 0
Width: 8
Range: -8 - 98
Format: Numeric

Questions and instructions

Literal question
When was the last time you had your eyes examined by a medical professional?
Categories
Value Category Cases
-8 dk 505
43.2%
0 84
7.2%
1 69
5.9%
2 70
6%
3 56
4.8%
4 37
3.2%
5 47
4%
6 24
2.1%
7 25
2.1%
8 15
1.3%
9 7
0.6%
10 50
4.3%
11 3
0.3%
12 7
0.6%
13 4
0.3%
14 3
0.3%
15 27
2.3%
16 1
0.1%
17 1
0.1%
19 1
0.1%
20 16
1.4%
22 1
0.1%
25 8
0.7%
30 7
0.6%
40 4
0.3%
45 2
0.2%
46 1
0.1%
49 1
0.1%
50 1
0.1%
60 2
0.2%
98 never 90
7.7%
Sysmiss 1
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
Interviewer: enter years ago. Enter "00" if less than 1 year.
Question post text
-8. Don't know
98. Never

Description

Definition
Vision (If respondent normally wears, should answer as when wearing glasses/contact lenses)
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