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

244400

Downloads

2173

Students Confident in Mathematics/SCL (ASBGSCM)

Valid: 980

Invalid: 20

Minimum: 3.077

Maximum: 14.173

Mean: 10.076

Standard deviation: 1.883

Type: Continuous

Decimal: 0

loc_start_pos: 869

loc_end_pos: 876

Width: 8

Range: 3.07742 - 14.17323

Format: Numeric

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