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    Home / Central Data Catalog / GYTS / CHN_1999_GYTS_V01 / variable [F2]
GYTS

Global Youth Tobacco Survey 1999, Chongqing, Guangdong, Shandong and Tianjin

China, 1999
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Reference ID
CHN_1999_GYTS_v01
Producer(s)
Chinese Center For Disease Control And Prevention
Collections
Global Youth Tobacco Survey
Metadata
DDI/XML JSON
Created on
Jun 24, 2020
Last modified
Jun 24, 2020
Page views
27987
Downloads
1432
  • Study Description
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  • CHINA_Chongqing_1999
  • CHINA_Guangdong_1999
  • CHINA_Shandong_1999
  • CHINA_Tianjin_1999

Time since stopped smoking (CNR39)

Data file: CHINA_Guangdong_1999

Overview

Valid: 2871
Invalid: 11
Type: Discrete
Decimal: 0
Range: 1 - 7
Format: Numeric

Questions and instructions

Categories
Value Category Cases
1 I have never smoked cigarettes 2534
88.3%
2 1-3 months 84
2.9%
3 4-11 months 57
2%
4 One year 32
1.1%
5 2 years 20
0.7%
6 3 years or longer 67
2.3%
7 I have not stopped smoking 77
2.7%
Sysmiss 11
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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