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

309536

Downloads

1683

Panel weights w1 to w3: Calibrated, adjusted for attrition and trimmed (w3_pweight)

Data file: indderived_W3_Secure_V3.0.0_metadata

Overview

Valid: 22380

Invalid: 15173

Type: Discrete

Decimal: 0

loc_start_pos: 13

loc_end_pos: 22

Width: 10

Range: -9 - 15820.5625

Format: Numeric

Questions and instructions

Categories

Value	Category
-9	Don't know
-8	Refused
-5	Not Applicable
-3	Missing

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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