Trends in International Mathematics and Science Study 2015

International, 2015

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Reference ID

int-iea-timss-2015-v1

Producer(s)

TIMSS & PIRLS International Study Center

Collections

TIMSS and PIRLS

Metadata

DDI/XML JSON

Created on

Mar 20, 2021

Last modified

Mar 20, 2021

Page views

262855

Downloads

2308

ASDHOCCP (ASDHOCCP)

Data file: timss-2015-pop1-bg-hm-allcountries-metadata

Overview

Valid: 745

Invalid: 255

Type: Discrete

Decimal: 0

loc_start_pos: 211

loc_end_pos: 211

Width: 1

Range: 1 - 7

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	Professional	290	38.9%
2	Small Business Owner	77	10.3%
3	Clerical	167	22.4%
4	Skilled Worker	90	12.1%
5	General Laborer	27	3.6%
6	Never Worked for Pay	39	5.2%
7	Not Applicable	55	7.4%
Sysmiss		255

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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