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    Home / Central Data Catalog / STEPS / TCD_2008_STEPS_V01 / variable [F2]
STEPS

STEPS 2008, N'Djamena

Chad, 2008
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Reference ID
TCD_2008_STEPS_v01
Producer(s)
Ministry of Public Health
Collections
STEPS
Metadata
DDI/XML JSON
Created on
Feb 17, 2020
Last modified
Feb 17, 2020
Page views
12909
Downloads
900
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  • TCD2008

time since started smoking (years) (t4a)

Data file: TCD2008

Overview

Valid: 21
Invalid: 1950
Type: Discrete
Decimal: 0
Width: 10
Range: 3 - 77
Format: Numeric

Questions and instructions

Categories
Value Category Cases
3 1
4.8%
5 1
4.8%
10 2
9.5%
16 1
4.8%
18 1
4.8%
20 2
9.5%
22 1
4.8%
25 2
9.5%
43 1
4.8%
77 Don't know 9
42.9%
Sysmiss 1950
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.
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