Early Grade Reading Study II 2017-2020
Waves 1-5 Merged

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Reference ID

zaf-dbe-egrs-2-2017-2020-v1.1

Producer(s)

Stephen Taylor, Brahm Fleisch

Collections

Department of Basic Education

Metadata

Documentation in PDF DDI/XML JSON

Created on

Aug 02, 2024

Last modified

Feb 26, 2025

Page views

182444

Downloads

485

PCA: Wave 2 score (w2_LA_is)

Valid: 3051

Invalid: 276

Minimum: -3.25

Maximum: 12.122

Mean: 1.33e-09

Standard deviation: 2.569

Type: Continuous

Decimal: 0

loc_start_pos: 2544

loc_end_pos: 2560

Width: 17

Range: -3.24991297721863 - 12.1217126846313

Format: Numeric

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