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

2743

Downloads

gen\grade level\highest grade (bcbghigg)

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

Overview

Valid: 4062

Minimum: 1

Maximum: 97

Mean: 24.227227966519

Standard deviation: 29.751806248152

Type: Discrete

Width: 8

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	kindergarten	20	0.6%
2	1	0
3	2	46	1.3%
4	3	0
5	4	0
6	5	0
7	6	0
8	7	0
9	8	42	1.2%
10	9	538	15.5%
11	10	291	8.4%
12	11	53	1.5%
13	12	2490	71.5%
14	13	2	0.1%
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