National Income Dynamics Study 2008, Wave 1 Secure Data

South Africa, 2008

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Reference ID

zaf-saldru-nidssd-2008-v7.0.0

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

Oct 18, 2023

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d7_2 - Source of information for head circumference at birth (w1_c_brheadsrc)

Data file: Child_W1_Secure_V7.0.0

Overview

Valid: 9375

Invalid: 229

Type: Discrete

Decimal: 0

loc_start_pos: 744

loc_end_pos: 745

Width: 2

Range: -9 - 2

Format: Numeric

Questions and instructions

Categories

Value	Category	Cases
-9	Don't know	31	0.3%
-8	Refused	0	0%
-5	Not Applicable	14	0.1%
-3	Missing	872	9.3%
1	Card	3607	38.5%
2	Recall	4851	51.7%
Sysmiss		229

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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