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

South Africa, 2017 - 2020

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Reference ID

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

Producer(s)

Stephen Taylor, Brahm Fleisch

Collections

South African Department of Basic Education Remote Access Data Enclave

Metadata

DDI/XML JSON

Created on

Feb 25, 2025

Last modified

Jun 24, 2026

Page views

365111

Downloads

478

PCA: EFAL ORF (w2_LA_ORF)

Data file: egrs-2017-2020-panel-w-emis

Overview

Valid: 3062

Invalid: 265

Minimum: -0.714

Maximum: 15.678

Mean: 9.55e-09

Standard deviation: 1.207

Type: Continuous

Decimal: 0

Start: 2639

End: 2656

Width: 18

Range: -0.713653266429901 - 15.678316116333

Format: Numeric

Questions and instructions

Categories

Value	Category
Sysmiss

Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.

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