Trends in International Mathematics and Science Study 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

243677

Downloads

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3RD PV SCIENCE KNOWING (BSSKNO03)

Valid: 1000

Invalid: 0

Minimum: 94.27

Maximum: 776.197

Mean: 489.019

Standard deviation: 107.899

Type: Continuous

Decimal: 0

loc_start_pos: 691

loc_end_pos: 699

Width: 9

Range: 94.2699 - 776.19683

Format: Numeric

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