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Trends in International Mathematics and Science Study 2003

World, 2002 - 2003
Reference ID
WLD_2003_TIMSS_v01_M
Producer(s)
TIMSS International Study Center
Metadata
DDI/XML JSON
Created on
Apr 25, 2019
Last modified
Apr 25, 2019
Page views
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how many each day manufactured cigarettes (q4002)

Data file: WHS-Brazil_F5

Overview

Valid: 942
Invalid: 4058
Minimum: 0
Maximum: 88
Mean: 12.495
Standard deviation: 11.802
Type: Continuous
Decimal: 2
Range: -
Format:

Questions and instructions

Literal question
On average, how many manufactured cigarettes do you smoke each day?
Interviewer instructions
Use Appendix A4.1 and specify the number of each tobacco product respondent is smoking and / or using each day.