Trends in International Mathematics and Science Study 2007

World, 2007

Reference ID

WLD_2007_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

2973

CSV JSON

Back Pain (q6007)

Data file: WHS-Dominican_F5

Overview

Valid: 4498

Invalid: 36

Type: Discrete

Decimal: 2

Range: -

Format:

Questions and instructions

Literal question

Have you experienced back pain (including disc problems) during the last 30 days?

Categories

Value	Category
1	Yes
5	No
Sysmiss

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

The intention of this question is to identify people who have back pain that could be related either to osteoarthirits or other problems such as trauma and disc displacement in the spine. This question should be asked to everyone.
If no, go to Q6009.