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

262958

Downloads

2308

ASBHLNT (ASBHLNT)

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

Overview

Valid: 791

Invalid: 209

Minimum: 3.408

Maximum: 14.388

Mean: 10.095

Standard deviation: 1.986

Type: Continuous

Decimal: 0

loc_start_pos: 182

loc_end_pos: 189

Width: 8

Range: 3.40776 - 14.38775

Format: Numeric

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