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    Home / Data Portal / DBE / ZAF-DBE-EGRS-2-2017-2020-V1.1 / variable [V5497]
DBE

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

South Africa, 2017 - 2020
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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
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  • Data files
  • egrs-2017-2020-panel
  • egrs-2017-2020-panel-w-emis
  • egrs-2019-w4-vocab

Learner Age as reported by learner (w4_LA_learner_age)

Data file: egrs-2017-2020-panel

Overview

Valid: 2681
Invalid: 646
Minimum: 7
Maximum: 13
Mean: 8.64
Standard deviation: 0.681
Type: Discrete
Decimal: 0
loc_start_pos: 2924
loc_end_pos: 2925
Width: 2
Range: 7 - 13
Format: Numeric

Questions and instructions

Categories
Value Category Cases
7 7
0.3%
8 1199
44.7%
9 1269
47.3%
10 175
6.5%
11 24
0.9%
12 3
0.1%
13 4
0.1%
Sysmiss 646
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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