Trends in International Mathematics and Science Study, South Africa 2002
Grade 9

South Africa, 2002

Get Microdata

Reference ID

zaf-iea-tpisc-timss-g9-2002-v1

DOI

https://doi.org/10.25828/rnex-4873

Producer(s)

TIMSS & PIRLS International Study Center

Collections

TIMSS and PIRLS

Metadata

Documentation in PDF DDI/XML JSON

Created on

May 11, 2026

Last modified

May 11, 2026

Page views

4161

Downloads

gen\date of birth\year (bsbgbrty)

Data file: timss-2002-sa-gr9-v1

Overview

Valid: 4025

Minimum: 1

Maximum: 97

Mean: 3.9460869565217

Standard deviation: 7.0659929014464

Type: Discrete

Width: 8

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	1985	811	20.2%
2	1986	867	21.6%
3	1987	1144	28.6%
4	1988	514	12.8%
5	1989	25	0.6%
6	1990	1	0%
7	1991	0
8	1992	8	0.2%
9	other	635	15.9%
99	omitted	0

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.

Back to Catalog