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

382876

Downloads

1172

PCA: Sub-scores (w1_LA_is_1)

Valid: 3199

Invalid: 128

Minimum: -4.286

Maximum: 11.273

Mean: 8.33e-10

Standard deviation: 1.618

Type: Continuous

Decimal: 0

loc_start_pos: 2446

loc_end_pos: 2462

Width: 17

Range: -4.28631973266602 - 11.2725229263306

Format: Numeric

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