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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244557

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MAT\AGREE\TEACHER IS EASY TO UNDERSTAND (ASBM02B)

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

Overview

Valid: 977

Invalid: 23

Type: Discrete

Decimal: 0

loc_start_pos: 75

loc_end_pos: 75

Width: 1

Range: 1 - 4

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
1	Agree a lot	630	64.5%
2	Agree a little	252	25.8%
3	Disagree a little	64	6.6%
4	Disagree a lot	31	3.2%
Sysmiss		23

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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