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

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311335

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2537

Parents' Highest Education Level (ASDHEDUP)

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

Overview

Valid: 820

Invalid: 180

Type: Discrete

Decimal: 0

loc_start_pos: 211

loc_end_pos: 211

Width: 1

Range: 1 - 6

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	University or Higher	173	21.1%
2	Post-secondary but not University	120	14.6%
3	Upper Secondary	229	27.9%
4	Lower Secondary	133	16.2%
5	Some Primary, Lower Secondary or No School	157	19.1%
6	Not Applicable	8	1%
Sysmiss		180

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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