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    Home / Central Data Catalog / GYTS / CHN_1999_GYTS_V01 / variable [F3]
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
27982
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_Shandong_1999

Overview

Valid: 3778
Invalid: 16
Type: Discrete
Decimal: 0
Range: 1 - 7
Format: Numeric

Questions and instructions

Categories
Value Category Cases
1 I have never smoked cigarettes 3477
92%
2 1-3 months 53
1.4%
3 4-11 months 62
1.6%
4 One year 46
1.2%
5 2 years 27
0.7%
6 3 years or longer 76
2%
7 I have not stopped smoking 37
1%
Sysmiss 16
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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