National Income Dynamics Study 2010-2011, Wave 2

South Africa, 2010 - 2011

Reference ID

zaf-saldru-nids-2010-2011-v4.0.0

Producer(s)

Southern Africa Labour and Development Research Unit,

Collections

National Income Dynamics Study African Centre of Excellence for Inequality Research Southern Africa Labour and Development Research Unit

Metadata

DDI/XML JSON

Created on

Nov 24, 2013

Last modified

Jul 18, 2023

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d18 - Child wears glasses/contact lenses? (w2_c_hlvisaid)

Data file: Child_W2_Anon_V4.0.0

Overview

Valid: 9812

Invalid: 1481

Type: Discrete

Decimal: 0

loc_start_pos: 661

loc_end_pos: 662

Width: 2

Range: -9 - 2

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
-9	Don't know	27	0.3%
-8	Refused	4	0%
-5	Not Applicable	0	0%
-3	Missing	13	0.1%
-2	Not asked in Phase 2	0	0%
1	Yes	88	0.9%
2	No	9680	98.7%
Sysmiss		1481

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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