National Income Dynamics Study Secure Data 2012
Wave 3

South Africa, 2012

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Reference ID

zaf-saldru-nidssd-2012-v3.0.0

Producer(s)

Southern Africa Labour and Development Research Unit,

Collections

Secure Remote Access Data Enclave

Metadata

DDI/XML JSON

Created on

Aug 24, 2018

Last modified

Feb 19, 2026

Page views

318638

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1701

Education phase, school in 2011 (w3_ed11m_phase)

Data file: Admin_W3_Secure_V3.0.0_metadata

Overview

Valid: 3256

Invalid: 34297

Type: Discrete

Decimal: 0

loc_start_pos: 367

loc_end_pos: 368

Width: 2

Range: -9 - 5

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
-9	Don't Know	61	1.9%
1	Primary	211	6.5%
2	Combined	442	13.6%
3	Intermediate	121	3.7%
4	Secondary	2421	74.4%
5	Special needs	0	0%
Sysmiss		34297

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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